sisel ENDA EUP Series User manual

EN 60584
EN 60584
DIN 43710
EN 60584
EN 60584
EN 60584
EN 60584
EN 60584
EN 60584
EN 60751
EN 60751
°C °F
-199.9...600.0
-30.0....600.0°C
-30.0....600.0°C
-30.0...999.9°C
-30.0...400.0°C
-200...600
-30....600°C
-30....600°C
-30...1300°C
-30....400°C
-40...1700°C
-40...1700°C
°C
°C
-22.0....999.9 °F
-22.0....999.9 °F
-22.0....999.9 °F
-22.0....752.0 °F
-199.9...999.9
-22....2372 °F
-22......752
-40....3092
-40....3092
-328....1112
-22....1112 °F
-22....1112 °F
°F
°F
°F
°F
°F
EUPx420-EN-01-181112
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
1/6
Order Code : EUP
1
1 - Size
4420.....48x48x87mm
7420.....72x72x97mm
8420.....48x96x87mm
9420.....96x96x50mm
2 -
230VAC...90 - 250V AC
SM...........9-30V DC /
7-24V AC
Supply Voltage 3 -
RS........ RS-485
Blank....
Modbus (Optional)
Modbus Available
(Optional / Specify at order).
N/A
20
2 3
4
DIN 43710
ENDA
TM
ENDA EUP SERIES PID UNIVERSAL CONTROLLER
Thank you for choosing ENDA EUP Series Universal Controller Devices.
Please read this document carefully before using this product. The guarantee will be invalidated if the device is damaged by not following instructions
detailed in the manual.
The company shall not be responsible for any damage or losses however caused, which may be experienced as a result of the
installation or use of this product.
Dual setpoint value can be selected.
PT100 ,J, K, L, T, S, R sensor (thermocouple) types can be selected.
0-20mA, 4-20mA, 0-10V, 2-10V, 0-25mV and 0-50mV input selections.
Auto calculation for PID parameters (SELF TUNE).
Three different feature can be assigned to digital input.
Three different feature can be assigned to F function key.
Soft-Start feature.
Analogue, SSR or Relay Output Control selection.
0-20mA and 4-20mA Analogue Output Control selection.
Up to 16 steps Profile Control.
A1 Relay output programmable as first Alarm or Cooling control output.
C/A2 Relay output can be used as second Alarm or Temperature Control output.
Heating/Cooling control selection.
Zero point input shift.
In case of sensor failure, periodically, auto-periodically running or relay state can be selected.
RS485 Modbus RTU communication protocol feature (Specify at order).
CE marked according to European Norms.
Self tune for automatic PID calculation or
manually enter PID parameters if known.
Input Type Scale Range
J (Fe-CuNi) Thermocouple
L (Fe-CuNi) Thermocouple
J (Fe-CuNi) Thermocouple
L (Fe-CuNi) Thermocouple
K (NiCr-Ni) Thermocouple
K (NiCr-Ni) Thermocouple
T (Cu-CuNi) Thermocouple
T (Cu-CuNi) Thermocouple
S (Pt10Rh-Pt) Thermocouple
R (Pt13Rh-Pt) Thermocouple
PT100 Resistance Thermometer
PT100 Resistance Thermometer
0-20mA input
0-10V input
2-10V input
0-25mV input
0-50mV input
4-20mA input -1999...+9999 (max. scale range 10000)
-1999...+9999 (max. scale range 10000)
-1999...+9999 (max. scale range 10000)
-1999...+9999 (max. scale range 10000)
-1999...+9999 (max. scale range 10000)
-1999...+9999 (max. scale range 10000)
0,5% (for full scale)
0,5% (for full scale)
0,5% (for full scale)
0,5% (for full scale)
0,5% (for full scale)
0,5% (for full scale) 1 digit
1 digit
1 digit
1 digit
1 digit
1 digit
0,5% (for full scale)
0,5% (for full scale) 1 digit 1 digit
0,5% (for full scale) 1 digit
0,5% (for full scale) 1 digit
0,2% ( )for full scale 1 digit
0,2% ( )for full scale 1 digit
0,2% ( )for full scale
0,2% ( )for full scale
0,2% ( )for full scale
0,2% ( )for full scale
0,2% ( )for full scale
0,2% ( )for full scale
1 digit
1 digit
1 digit
1 digit
1 digit
1 digit
Accuracy
ENVIRONMENTAL CONDITIONS
Height
Ambient/storage temperature
Max. Relative humidity
Rated pollution degree
ELECTRICAL CHARACTERISTICS
Supply
Power consumption
Wiring
Line resistance
Data retention
EMC
Safety requirements
OUTPUTS
A1 Output
Life expectancy for relay
C/A2 Output
ANL/SSR Output
CONTROL
Control type
Control algorithm
A/D converter
Sampling time
Proportional band
Control period
Hysteresis
Output power
HOUSING
Housing type
Dimensions
Weight
Enclosure material
90-250V AC, 50/60Hz or 9-30VDC / 7-24VAC ±%10 SMPS
Max. 5VA
Power screw-terminal connections: 2.5mm²', Signal screw-terminal connections: 1,5mm².
EN 61326-1: 2013 (Performance criterion B satisfied for EN 61000-4-3 standard).
EEPROM (minimum 10 years)
Max. 100 Ohm
EN 61010-1: 2010 (Pollution degree 2, overvoltage category II)
Suitable for flush-panel mounting according to DIN 43 700.
EUP4420 : W48xH48xD87mm, EUP7420 : W72xH72xD97mm,
EUP8420 : W48xH96xD87mm, EUP9420 : W96xH96xD50mm.
Approx. 400g (250g for EUP4400) After packing.
Self extinguishing plastics
Single Setpoint and Alarm Control.
On-Off / P, PI, PD, PID (selection).
14 bit.
Min. 100ms.
Can be adjusted between %0.0 and %100.0 . If Pb=%0.0 , ON-OFF control is selected.
Can be adjusted between 1 and 125secs.
Can be adjusted between 1 and 50°C/F.
Setpoint value ratio can be adjusted between %0 and %100 .
Relay : 250V AC, 8A (for resistive load), NO+NC (Control or Alarm2 Output selection).
Relay : 250V AC, 8A (for resistive load), NO (Alarm1 and Cooling Control Output selection).
Max. 2000m
0 ... +50°C/-25 ... +70°C
According to EN 60529; Front panel : IP65, Rear panel : IP20
Max. SSR Output ; 0-20mA, 4-20mA, 24V 20mA. Max. load resistance ; 600 Ohm (12 bit 0.2% accuracy).
Relative humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C.
Without load 30.000.000 switching; 250V AC, 8A (resistive load) 300.000 switching.
KEEP AWAY device from exposed to corrosive, volatile and flammable gases or liquids and DO NOT USE the device in similar hazardous locations.
Avoid any liquid contact when the device is switched on.
DO NOT clean the device with solvent (thinner, gasoline, acid etc.) and / or abrasive cleaning agents.
Please see EUPx420 Series Modbus
Address Map and Connection Diagram
Guide for Modbus feature.
UNIVERSAL CONTROLLER
ENDA
EUP7420
C/A2
SSR
A1
PV
SV
F
C/A SET
SET
A1 DEL. A2 INS.
START STOP
UNIVERSAL CONTROLLER
ENDA
C/A SET F
SET
EUP4420
C/A2
A1
SSR PV
SV
1200
1200
START STOP
A1 DEL. A2 INS.
A1
C/A2
SSR
UNIVERSAL CONTROLLER
EUP9420
ENDA
PV
SV
SET
F
C/A SET
START STOP
A1 DEL.
A2 INS.
EUP8420
ENDA
UNIVERSAL CONTROLLER
SET
C/A SET F
C/A2
SSR
A1
PV
SV
START STOP
A1 DEL.
A2 INS.

C.HyS.
6
SET SET
C.HyS.
5
C.HyS.
6
SET
SET
C/A SET C/A SET C/A SET C/A SET
SET
C/A SET
C.HyS.
6
When holding key, selected parameter flashes and desired
value can be adjusted by using keys.
If key is pressed and held 0.6 seconds, the value of the selected
parameter changes rapidly. If waited enough, the value increases 100 at each
step. After 1 second following the release of the key, initial condition is
returned. The same procedure is valid for the decrement key.
Parameter Setting Diagram
F
Alternatively, by pressing key "Running Mode" is entered and by pressing both keys at once, settings automatically saved and device returns to
the "Running Mode" (to the home screen).
During in "Programming Mode", if no key is pressed for 20 sec, settings automatically saved and device returns to the "Running Mode" (to the home screen).
RUNNING MODE
SET
C/A SET
F
d.SEl..
1
S.num.
8
a2.P.c..
off
a1.P.c..
off
P.on.t
StoP
C.Con..
off
SE.i.P.
50
t.bAS.
Min
Ac.C.t.
25
Ac.o.t.
20
SET
C/A SET
F
F
F F
F
F
F
C.s.Lo.
-30
C.s.Hi.
600
C. pb
4.0
C. ti
4.0
C. td
1.00
C.C.P.S.
0
C.Hys
2
C. Ct.
1
C.typ
HEAt
s.s.t.s.
0
C.E.p.s.
0
C.Ec.t.
E.PS.
Con.o.
Co.sc.
p.yEs
a.1..sc.
p.yEs
a.2.sc.
p.yEs
Cn.sC.
p.yEs
S.t.sc.
p.yEs
inp.t.
J
Unit
°C
fltr.
20
C.o.sE
C-A2
offs.
0
d.Adr.
1
baud
9.60
d.in.C.
nonE
F.kE.C.
nonE
A2.S.L
-30
A2.S.H
600
A2.HY
2
A2.tP
INDE.
A2.St.
hi.
A2.Er.
ON
S.Cod.
0
s.t.us.
Pid.t.
25
s.tun.
s.t.us.
Al1.o. Al2.o. Conf.. s.tun. SECU.
SET
C/A SET
F
A.o.Lo.
0
A.o.Hi.
100
R.trs.
nonE
R.o.Lo.
-30
R.o.Hi.
600
d.P.SE.
0
u.S.Lo.
1999
-
u.S.Hi.
2000
2/6
A
A1
A2
A1
A2
A3
B
B3
B3
B2
A1.S.L
-30
A1.S.H
600
A1.HY
2
A1.tP.
INDE.
A1.St.
Hi.
A1.Er.
ON
A1.PB
0.0
A1.ti
0.0
A1.td
0
A1.Ct
1
A1.ps
0
A1.Ep
0
B1
B1
B2
B3
B3
B1
B2
B3
CD
D1
D1
D1
D2
D3
D4
D
E G
A2
A2
A2
A2
A3
P.Con. = Profile Control Selection.
oFF = Standard controlling.
on = Profile controlling.
P.Con..
oFF
Ac.ot. = Full opening time duration
for Motorized Valve.
Can be adjusted between 2 and 300
seconds.
Ac.C.t. = Controlling Period for
Motorized Valve.
Valve control output period as a
percentage of time duration.
Can be adjusted between 1% and 50%.
This parameter adjusts how often the
valve is operated, prevent i n g
unnecessary operation.
Ac.ot.
D2
P.CnF..
F
F
d.sEl. = Display Selection Parameter.
Can be selected between 1 and 10. If 1 is
selected, only the process value is displayed.
If 2 and up values are selected, the step
number and the process value are displayed
alternately if 2 or more segment profiles are
programmed. Entered number indicates how
many seconds "step number" will be
displayed. For example, if 4 is entered, step
number will be displayed for 1 second in 4
seconds.
s.num = Number of Maximum Steps.
Can be selected between 0 and 16. The
numbers 1 through 16 indicate the maximum
program step to run. If 0 is selected, the
thermostat and timer mode are switched on. In
this mode, when the temperature reaches the
set value, the timer is activated and the Alarm1
contact is active at the end of the time.
P.ont. = Behavior Selection on Power-up.
If StoP is selected, program stops when the
power is turned off and on (restart, power loss
etc.) and the program wait for restarting.
If Cont. is selected, program will resume on
power-up.
SE.i.p. = Step Increment Parameter.
SE.i.P. Parameter takes values between "0"
and C.Hi.L. parameter. If S.num = 1 to 8 is
selected, at the end of time, Device waits until
the difference between the process value and
the target temperature is less than or equal to
SE.i.p. value and then passes to the next step.
If S.num = 0 is selected, timer is stopped and
LED flashes until the difference between the
target temperature and the process value is
less than or equal to SE.i.p.
t.bas. = Time Units.
Can be selected as sEC. or min.
SEC. = Second-time unit selection.
min. = Minute-time unit selection.
C.Con. = Continuous Control Selection.
off = Temperature control is switched off at
the end of the profile.
on = Temperature is kept constant at the
last set value at the end of the profile.
A1.p.c. = A1 Output Control Profile.
off = A1 output runs according to A1.tP.
parameter selection.
on = A1 output runs as programmed in profile
steps.
Conf..
D3
D2
D3
D5
D6
D7
D4
D4
D5
D6
D6
D7
D7
D7
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
C/A SET
SET
STOP
A2 INS.
START
A1 DEL.
C/A SET
SET
START
A1 DEL.
C/A SET
SET
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
STOP
A2 INS.
p.C.sC.
p.yEs
SET
C/A SET
C/A SET
SET
START
A1 DEL.
STOP
A2 INS.
ANNOTATIONS
A1.td
0
On the device screens shown on this page ;
- First line indicates the parameter name,
- Second line indicates the current parameter's
value.
At the same time, the value shown in the second line
is the default value of the device.
ABCD
A1
A2
A3
Information tracking
m e t h o d a b o u t t h e
parameters is as follows.
Parameter name.
Parameter value (default value).
pfa
400
400
____
400
----
No communication with sensor.
(Sensor and/or cable broken or
not connected)
ERROR MESSAGES
Temperature value is higher
than scale.
C/A SET
SET
F
If key is pressed while holding key, the "Programming Mode" is entered.
ENTERING TO PROGRAMMING MODE
C.s.lo. = Lower limit for C/A2
Output control, setpoint value.
Can be adjusted between 0 and
C.s.Hi.
C.s.Hi. = Upper limit for C/A2
Output Control, setpoint value.
Can be adjusted between C.s.Lo. and
Upper scale value.
C. Pb = Proportional band value
for C/A2 Output.
Can be adjusted between 0.0% and
100.0.% If C.Pb parameter set to
0.0%, On-Off control will be accepted.
C.Hys = Hysteresis value for C/A2
Output.
Can be adjusted between between
1 and 50 °C.°C
C. ti = Integral value for C/A2
Output.
Can be adjusted between 0.0 and
100.0 minutes. If C. ti parameter
set to 0.0, integral will be disabled.
C. td = C/A2 Output Derivative
value.
Asjustable between 0.00 and 25.00
minutes. If C. td parameter set to
0.0 , derivative will be disabled.
C. Ct. = C/A2 Output periodic time
duration.
Adjustable between 1 and 250
seconds.
C.p.st = C/A2 output power
percentage at A1 set value.
Can be adjusted between 0% and
100%.
C.E.C,t. = Control type selection for
sensor failures.
If E.PS selected, controlling will be
performed to according to C.E.P.S.
proportional control parameter.
If Auto is selected, controlling will be
performed to last recorded set value
percentage before probe failure.
C.E.P.s. = C/A2 Output power
percent selection on probe failure.
Can be adjusted between %0 and
%100. If C.Pb set to 0.0 (On/Off
Control) and C.E.P.S. set to 0 , output
will be OFF, on failure. If C.E.P.S. set to
different value from 0 , output will be
ON, in case of failure.
S.S.t.S. = Soft start timer set value.
This parameter determines how many
minutes will be reached to the setpoint
value on power-up.
Can be adjusted between 0 and 250
minutes. If set to 0, the soft start
feature will be canceled and the
setpoint value will be reached
maximum speed.
C.typ. = Output controlling type
selection
HEAt. = Heating control can be
performed.
CooL = Cooling control can be
performed.
This parameter will be activated if the
C.Pb parameter set to “0”.
This parameter will be activated if the
C.Pb parameter different from “0”.
This parameter will be activated if the
C.Pb parameter set to “0” or C.E.Ct set to
E.P.S.
if the C.O.SE. parameter set
to A.Con. , this menu can
not be displayed (disabled).
a1.s.l =
Can be adjusted between 0 and
Alarm1 set value lower
limit.
A1.S.H parameter value.
a1.s.H = Alarm1 set value upper
limit.
Can be adjusted between A1.S,L and
upper scale value.
a1.Hy = Hysteresis of the Alarm2
output.
Can be adjusted between 1 and 50°C.
A1.tp = Alarm1 types.
Six alarm types can be selected.
indE. = Independent alarm
dE. = Deviation alarm
bAnd = Band alarm
bAn.i = Band with inhibition
in.Co. =
rE.Co =
A1 output independent
cooling control
A1 output relative cooling
control
A1s. t. = Status selection for
Alarm1 Output
If Hi is selected, A1 output is above
the Alarm1 set value ; ON. If lo is
selected, A1 Output is above the
Alarm1 set value ; OFF.
A1.Er. = Alarm1 condition
selection on probe failure
on = A1 Output is ON, in case of
probe failure.
off = A1 Output is OFF, in case of
probe failure.
A1.Pb = A1 Output, proportional
band value.
Can be adjusted between 0% and
100%.
If A1.Pb Parameter set to %0, On-
Off control will be accepted.
A1.ti =
If A1.ti parameter set to 0.0,
integral will be disabled.
A1 Output, integral value.
Can be adjusted between 0.0 and
100.0 minute.
A1.td =
Can be adjusted between 0.00 and
25.00 minutes.
If A1.td parameter set to 0.00,
devirative will be disabled.
A1 output derivative
value.
A1.Ct =
Can be adjusted between 1 and 250
seconds.
A1 Output Period Time.
A1.PS = A 1 outp u t powe r
percentage at A1 set value.
Can be adjusted between 0% and
100%.
A1.EP. = A1 Output power percent
selection on probe failure.
Can be adjusted between 0% and
100%.
A1t.P
inC.o. or rEC.o.
Parameter can not be displayed
if is selected.
A1t.P
inC.o. or rEC.o.
Parameter will be activated
if is selected.
This parameter will be activated if the
A1.tp parameter set to in.Co. or
rE.Co. and if the A1.Pb parameter is
different from “0”
if the C.O.SE. parameter set to
A.Con. or C-A2, this menu can
not be displayed (disabled).
a2.s.l =
Can be adjusted between 0 and
Alarm2 set value lower
limit.
A2.S.H parameter value.
a2.s.H = Alarm2 set value upper
limit.
Can be adjusted between A2.S,L
and upper scale value.
a2.Hy = Hysteresis of the Alarm2
output.
Can be adjusted between 1 and 50
A2.tp = Alarm2 types.
Four alarm types can be selected.
indE. = Independent alarm
dE. = Deviation alarm
bAnd = Band alarm
bAn.i = Band with inhibition
A2s. t. = Status selection for
Alarm2 Output
If Hi is selected, A2 output is
above the Alarm2 set value ; ON. If
lo is selected, A2 Output is above
the Alarm2 set value ; OFF.
A2.Er. = Alarm2 condition
selection on probe failure
on = A2 Output is ON, in case of
probe failure.
off = A2 Output is OFF, in case
of probe failure.
C h a n g e s t o t h i s
parameter may cause
s o m e p a r a m e t e r
values to change.
inp.t. = Input Type selection.
Pt.0 = PT100 - Decimal,
Pt. = PT100 Non-decimal,
J.0 = J Type - Decimal,
j = J Non-decimal,
k.0 = K Type - Decimal,
k = K Non-decimal,
L.0 = L Type - Decimal,
L = L Non-decimal,
t.0 = T Type - Decimal,
Input Type Selection Chart
t = T Type,
s = S Type ,
r = R Type
0-20 = 0-20 mA input,
4-20 = 4-20 mA input,
0-10 = 0-10 V input,
2-10 = 2-10 V input,
0-25 = 0-25 mV input,
0-50 = 0-50 mV input.
inp.t. = Input Type Selection.
Please see “Input Type
Selection Table” for details at
the bottom of this page.
Unit = Temperature
Unit Selection.
°C = °C / °F = °F
fLtr. = Coefficient of Digital Filter.
Provides to filter for displayed value.
Adjustable between 1 and 200. If this
parameter set to 1, digital filter runs
quickly. If the parameter is set to 200,
filter runs slowly. This parameter value
shouldbe increased in interference
environments.
C.o.sE =
C-A2 =
SSR =
0-20 =
4-20 =
Control output selection.
C/A2 (Relay) output
selection.
SSR output selection.
0-20 mA analogue output
selection.
4-20 mA analogue output
selection.
a.cON. = Control output selection for
motorized valve.
oFFS. =
The offset value is added to the
measurement value. This feature is
used to eliminate errors that may occur
due to the distance from the measuring
probe to the measuring point.
Can be adjusted between -99 and
100°C. Default value is 0.
Offset Value.
D.aDr. =Rs485 Connection Address.
Can be adjusted between 1 and 247.
baud =
Can be adjusted to off, 2.40, 4.80,
9.60, 19.20 and 38.40.
ModBus Baud Rate for
RS485
d.in.C. = Digital input setting
parameter.
nonE = Digital input is closed.
C2.S.A. = if digital input is activated, 2nd
set value is used.
manu. = Manual mode start in case of
digital outputs are active and rational
output generated according to period
valu e in C.Ct pareme t er and
percentage value in m.SEtparameter.
dSP.o. = If the digital input is activated,
only temperature value will be indicated.
F.kE.C. = Function key setting
parameter.
nonE = Function key is OFF.
C2.S.A. = 2nd. set value can be used
by using function key.
manu. = Manual mode can be
accessed by using function key.
dSP.o. = Temperature value will be
indicated by using function key.
A.o.Lo. = Minimum Output Percent for
Analog Output.
Can be adjusted between 0 and A.o.Hi.
A.o.Hi. = Maximum Analog Output
Percent for Analog Output.
Can be adjusted between A.o.Lo. and100
R.trS. =
nonE = OFF.
0-20 = 0-20 m A Analo g
Control Parameter for
Retransmission Output.
Retransmission
retransmission output.
retransmission output.
4-20 = 4 - 2 0m A A n a l o g
R.o.Lo. = Lower Scale Value for
R Output.
Can be adjusted between lower scale
value and R.o.Hi. .
etransmission
R.o.Ho. =
Output.
Can be adjusted between R.o.Lo.
and upper scale value.
Upper Scale Value for
Retransmission
d.P.SE. = Decimal Point selection
for mA Inputs.
Can be adjusted between 0 and 0.000
u.S.Lo. = Lower Scale Value for mA
Inputs.
Can be adjusted between -1999 and
( u.S.Hi. - 10 ).
u.S.Hi. = Upper Scale Value for mA
Inputs.
Can be adjusted between ( u.S.lo +
10 ) and 9999.
s.t.us. = Self tune Control Parameter.
If keys are pressed together, main screen
displayed and if the temperature is not high,
pid.t. message flashes on display and the
self tune process starts automatically. If the
initial temperature is higher to self-tune,
tE.hi. message appears and waits until the
temperature goes down. Then Pid.t.
message appears and self tune procedure
starts automatically. After the self tune
procedure, C.Pb , Ct , C.dt and C.Ct. values
are stored in memory and "Running mode"
(main screen) is entered. After the successful
self tune completion, S.tun. menu will be
removed automatically. In order to re-tune,
s.t.sc. parameter should be set to p.yEs in
SECU menu.
STOPPING SELF TUNE
When the self-tune operation needs to be
terminated, “Programming Mode"
should be entered by using keys
and S.tun menu should be selected.
By using key, S.t.uS parameter is
selected and self-tune process can be
terminated by pressing with together
keys.
SET
CSET
SET
CSET
if the P.Con. parameter set to
oFF, this menu can not be
displayed (disabled).
A2.p.c. = A2 Output Control Profile.
off = A2 output runs according to A2.tP.
parameter selection.
on = A2 output runs as programmed in profile
steps.
S.Cod = Security menu access code.
To accessing security menu, 442 should
be entered.
While code 0 (, by
held down the key and by pressing
key for 4 seconds, message
appears and default mode is entered.
S.Cod S.Cod = 0 )
dEfP
Cosc. =
CoN.o
nonE =
P.yEs =
P. no =
Security Access Level for
Parameter.
Menu invisible.
Modification can be done.
Only visible.
a.1.sc. = Security Access Level for
al1.o. Parameter.
nonE =
P.yEs =
P. no = Only visible.
Menu invisible.
Modification can be done.
a.2.sc. = Security Access Level for
al2..o. Parameter.
nonE =
P.yEs =
P. no = Only visible.
Menu invisible.
Modification can be done.
Cn.sC. = Security Access Level for
Conf. Parameter.
nonE =
P.yEs =
P. no = Only visible.
Pno = Menu visible only.
Menu invisible.
Modification can be done.
S.t.Sc.. = Security Access Level for
S.tun... Parameter.
nonE =
P.yEs =
Menu invisible.
Modification can be done.
P.C.SC. = Security Access Level for
PCnF. Parameter.
nonE =
P.yEs =
P. no = Only visible.
Pno = Menu visible only.
Menu invisible.
Modification can be done.
Changes to this parameter may cause
some parameter values to change.
This parameter availble in RS485-Modbus
devices only.
This parameter can be displayed if the
CoSE. parameter set to “0-20” or “4-20”.
This parameter can be displayed if the
CoSE. parameter set to “ ”.C-A2
This parameter can be displayed if the
CoSE. parameter set to “ ” and if the
RtrS parameter set to “0-20” or “4-20”.
C-A2
This parameter can be displayed if the
inPt parameter set to “ ” , “mA” or “V”.mV
Please see EUPx420 Series Modbus
Address Map and Connection
Diagram Guide for Modbus feature.
Temperature value is lower
than scale.
This parameter can be displayed if the
C.o.SE Parameter set to A.con.
EUPx420-EN-01-181112

Red LED indicators for Control, Alarm1 and Analog/SSR outputs.
( 7 ) Status Indicators
( 3 ),( 4 ),( 5 ),( 6 ) Keypads
Micro switch
( 2 ) Timer Indicator
PV 7 Segment 4 digits red LED , SV 7 Segment 4 digits yellow LED display. Character height : PV and SV display 7.2M
( 1 ) PV and SV Indicators
UNIVERSAL CONTROLLER
ENDA
( 6 ) Control and Alarm set key in “Runnig Mode”.
Parameter set key in “Programming Mode”
( 5 ) Selectable function key “Running Mode”.
Menu selection key in “Programming Mode”.
SV
( 4 )
Decrement key
By pressing this key in “Running Mode”, software version can be displayed.
Parameter selection key in “Programming Mode”.
A1
( 7 )
PV
AN/SSR
( 3 ) Increment key in “Running and Programming Mode”.
Parameter selection key in “Programming Mode”.
C/A2
( 1 ) Indicates measured value and set values in “Running Mode”.
Indicates the parameters and names in “Programming Mode”.
( 2 ) Lights up, if timer is displayed and flashes while timer is running..
EUP4420
C/A SET
F
SET
START STOP
A1 DEL. A2 INS.
TERMS
250
400
250
400
C1.SE.
400
C.SEt.
200
C2.SE.
400
timE
60
a1.SE.
500
a2.SE.
500
m.SEt
50
C1.SE.
400
C.SEt
200
C2.SE.
400
timE
60
a1.SE.
500
a2.SE.
500
m.SEt
50
C1.SE.
399
C.SEt
199
C2.SE.
399
timE
59
a1.SE.
499
a2SE.
499
m.SEt
49
START
A1 DEL.
START
A1 DEL.
START
A1 DEL.
START
A1 DEL.
START
A1 DEL.
START
A1 DEL.
START
A1 DEL.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
SET
C/A SET
SET
C/A SET
SET
C/A SET
SET
C/A SET
If one of the d.in.c. or f.kE.c. parameters are
set to the C2.S.A. value, this parameter can
be displayed.
If one of the d.in.c. or f.kE.c. parameters are
set to the mAnu. and if C. Pb is different from 0 ,
this parameter can be displayed.
If the C.O.SE. parameter is set to SSR out, this
parameter can be displayed.
1200
1200
SETTING OPTIONS IN RUNNING MODE
SETTING UP ALARM CONTROL AND SETPOINT VALUES
SETTING UP TIMER/THERMOSTAT SETPOINT VALUES
ADJUSTING PROFILE STEP PARAMETERS
Indicates during the timer displayed and flashes while timer running in “Profile Mode”.
1
1.1
1.2
SETTING OPTIONS IN RUNNING MODE
2
2.1
500
40.
tE.01
500
tE.16
500
ti.01
40
ti.16
40
Target temperature value for 1st step.
tE.01 =
By hold down to key, desired value can be adjusted with and keys.
tE.16 = Target temperature value for 16th step.
By holding down to key, desired value can be adjusted by using navigation keys.
ti.01 = Time value for 1st step.
By hold down to key, desired value can be adjusted with and keys.
If key is hold down for 2 seconds, step number flashes at the upper display. During holding down the key and by
pressing to key, message displayed and current profile will exited and next step value shifted up. Or, if key is
pressed, message appears and the next steps are shifted to the next and a new step is inserted. When keys are released,
new values of the step are displayed.
dEl..
inS.
If key is pressed in "Running Mode", step programming menu can be entered.
Programming Mode
C/A2
C/A2
C/A2
C/A2
C/A2
AN/SSR
AN/SSR
AN/SSR
AN/SSR
AN/SSR
A1
A1
A1
A1
A1
Above procedures can be repeated for all steps.
If p.co. parameter is on , this
section can be entered.
If key is pressed, upper display indicates the step number and lower display indicates the message. In this point by
hold down to key, Al1 output can be set to on or off with key. Also, Al2 output can be set to on or off with key.
Attention !
In order for the alarm outputs to function as set in the profile steps, A1.P.c. and A2.P.c. parameters must be set to on
before applying the profile.
AL-S.
F
FF
SET
C/A SET
START
A1 DEL.
START
A1 DEL.
Sg.01
sg.01
dEl.
ti.01
60
C/A2 C/A2 C/A2
AN/SSR AN/SSR AN/SSR
A1 A1 A1
Hold down
for
2 seconds
Release
the
keys
FFF
START
A1 DEL.
START
A1 DEL.
ti.01
40
sg.01
AL-S.
sg.01
AL-S.
sg.01
AL-S.
C/A2 C/A2 C/A2 C/A2
AN/SSR AN/SSR AN/SSR AN/SSR
A1 A1 A1 A1
F F F
START
A1 DEL.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
START
A1 DEL.
STOP
A2 INS.
SET
C/A SET
SET
C/A SET
SET
C/A SET
SET
C/A SET
SET
C/A SET
F
F
SET
C/A SET
Con.o.
START
A1 DEL.
STOP
A2 INS.
F
3/6
START
A1 DEL.
STOP
A2 INS.
ti.16 = Time value for 16th step.
By holding down to key, desired value can be adjusted by using navigation keys.
START
A1 DEL.
STOP
A2 INS.
SET
C/A SET
if the P.Con. parameter set to
oFF, this menu can be
displayed.
3 seconds later
3 seconds later
if the P.Con. parameter set to ON
or S.num. parameter set to 0 , this
menu can be displayed.
3 seconds later 3 seconds later
pfa
400
400
____
400
----
No communication with sensor.
(Sensor and/or cable broken or
not connected)
ERROR MESSAGES
Temperature value is higher
than scale.
Temperature value is lower
than scale.
EUPx420-EN-01-181112

ALARM1 AND ALARM2 OUTPUT TYPES
A1.St.= Hi
A1.St.= lo
A1.St.= Lo
A1.St.= Hi
ASV
SV SV
SV
SV+ASV
SV+ASV
SV-ASV
OFF
OFF
OFF
OFF
-300
300
+300
300
ON
ON
ON
ON
a1,Hy A1.Hy
A1.Hy
A1.Hy
PROFILE CONTROL OUTPUT DIAGRAMS
TIMER / THERMOSTAT OUTPUT DIAGRAMS
S.NuM = 0S.NuM = 0
SNuM = 1SNuM = 1
C.Con = on
C.Con = on
C.Con = off
C.Con = off
C.SEt C.SEt
tE.01 tE.01
AL1 Out AL1 Out
ti.1 ti.1
ti.1 ti.1
ti.1+Hold ti.1
timE timE
ti.1 ti.1
START
Key
Hold
Temperature Temperature
Time
sE.i.P. sE.i.P.
sE.i.P. sE.i.P.
S.num must be set to 1 for single step program.
SV
A1 OUTPUT
(VALVE CLOSE)
Full opening time
C/A2 OUTPUT
(VALVE OPEN)
The minimum time between two contact
outputs can be as long as the Ac.C.t value.
Power ON
Motorized valve connection must be applied as shown figure above (if the motorized valve electrical values are incompatible with EUPx420 contact output values, an
additional contactor must be connected). And C.o.SE. parameter in the EUPx420 must be selected as A.con.. Full opening time of the motorized valve connected to the
device is entered in Ac.o.t. parameter as seconds. Full opening time must be entered to Ac.C.t parameter as percentage for motorized valve running-up time.
17
A1 AC 250V 2A
RESISTIVE LOAD
(VALVE CLOSE)
CLOSE
16
C/A2
AC 250V 2A
RESISTIVE LOAD
(VALVE OPEN)
15
14
13
OPEN
NL
MOTORIZED VALVE CONNECTION AND SETTINGS Diagram-1
Diagram-2
Diagram-3
Diagram-4
Independent Alarm
A1.tp.=indE
Deviation Alarm
A1.tp= dE.
Band Alarm
A1.tp.= bAnd
SV = CONT output set value ASV = Alarm output set value
(ASV min. =-300, ASV maks. = +300)
(ASV min. = beginning of scale
ASV max. = end of scale)
(ASV min. = 0, ASV max. = +300)
SV =CONT output set value ASV = AL1 output set value
Band Alarm With Inhibition
A1,tp.= bAn.i
ON
OFF
Beginning Band alarm is possible
SV
SV+ASV
SV-ASV
ON
OFF
Band alarm is possible
Beginning
SV
SV+ASV
SV-ASV
SV =Set point of CONT output ASV = Set point of AL1 output (ASV min. = 0, ASV max. = 300 )
Time
Time
Time
START
Key START
Key START
Key
Temperature
START
Key
Time
Time
START
Key
Temperature
Time
Time
EUPx420-EN-01-181112
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
4/6
ENDA
TM

Diagram-5
SN: XXXXXXXXX
A1 AC 250V 8A
RESISTIVE LOAD
18
29
71617 615 310 413 514
ENDA
INDUSTRIAL ELECTRONICS
EUP 9420-230VAC
PID CONTROLLERUNIVERSAL
90-250V AC ±10%
50/60Hz 7VA
C / A2
AC 250V 8A
RESISTIVE LOAD
-
Pt 100
SSR OUT
+
-
8 680407 725755
Made in Turkey
11 12
DIN
18
29
71617 615 310 413 514
-
Pt 100 TC
11 12
SN: XXXXXXXXX
A1 AC 250V 8A
RESISTIVE LOAD
18
29
71617 615 310 413 514
ENDA
INDUSTRIAL ELECTRONICS
EUP 9420-230VAC-RS
PID CONTROLLERUNIVERSAL
90-250V AC ±10%
50/60Hz 7VA
C / A2
AC 250V 8A
RESISTIVE LOAD
-
-
+
RS-485 COM.
RS- 485
B
A
SSR OUT
+
-
8 680407 72576 2
Made in Turkey
11 12
DIN
18
29
71617 615 310 413 514
-
-
+
RS- 485
B
A
11 12
INDUSTRIAL ELECTRONICS INDUSTRIAL ELECTRONICS
EUP 4420-230VAC
PID UNIVERSAL CONTROLLER EUP 4420-230VAC-RS
PID UNIVERSAL CONTROLLER
ENDA ENDA
SN: XXXXXXXXX SN: XXXXXXXXX
C/A2 C/A2
A1 A1
AC 250V 8A
RESISTIVE LOAD AC 250V 8A
RESISTIVE LOAD
AC 250V 8A
RESISTIVE LOAD AC 250V 8A
RESISTIVE LOAD
ANL/SSR
OUT ANL/SSR
OUT
DIN
mA,mV, V mA,mV, V
DIN
16 16
88
17 17
99
10 10
11 11
11
12 12
22
13 13
33
14 14
44
15 15
55
66
77
++
--
90-250V AC ±10%
50/60Hz 5VA 90-250V AC ±10%
50/60Hz 5VA
-
-
+
+
TC
TC
PT100
PT100
-
+
RS- 485
A
B
RS-485 COM.
ENDA INDUSTRIAL ELECTRONICS
EUP 7420 - 230VAC
PID UNIVERSAL CONTROLLER
90-250V AC +10% -20%
50/60Hz 7VA
C / A2
AC 250V 8A
RESISTIVE
LOAD
A1
AC 250V 8A
RESISTIVE
LOAD
11
12
13
14
15
16
17
SN: XXXXXXXXX
8 680407 725632
Made in Turkey
SSR
OUT
+
-
TC
-
Pt 100
9
8
5
4
3
2
1
10
7
6DIN
ENDA INDUSTRIAL ELECTRONICS
EUP 7420 - 230VAC - RS
PID UNIVERSAL CONTROLLER
90-250V AC +10% -20%
50/60Hz 7VA
C / A2
AC 250V 8A
RESISTIVE
LOAD
A1
AC 250V 8A
RESISTIVE
LOAD
11
12
13
14
15
16
17
SN: XXXXXXXXX
8 680407 725649
Made in Turkey
-
+
RS-485
COM.
RS- 485
SSR
OUT
A
B
+
-
TC
-
Pt 100
9
8
5
4
3
2
1
10
7
6DIN
+ mA,mV,V
+ mA,mV,V
+ mA,mV,V
+ mA,mV,V + mA,mV,V
-
SSR
OUT
+
-
ENDAINDUSTRIAL ELECTRONICS
EUP 8420-230VAC
PID TEMPERATURE CONTROLLER
SN: XXXXXXXXX
15
16
17
18
19
20
21
90-250V AC +10% -20%
50/60Hz 7VA
C / A2
AC 250V 8A
RESISTIVE
LOAD
A1
AC 250V 8A
RESISTIVE
LOAD
TC
-
Pt 100
11
10
7
6
5
4
3
12
8 680407 7256 9 4
Made in Turkey
9
8DIN
-
+
RS-485
COM.
RS- 485
SSR
OUT
A
B
+
-
ENDA INDUSTRIAL ELECTRONICS
EUP 8420-230VAC-RS
PID TEMPERATURE CONTROLLER
SN: XXXXXXXXX
15
16
17
18
19
20
21
90-250V AC +10% -20%
50/60Hz 7VA
C / A2
AC 250V 8A
RESISTIVE
LOAD
A1
AC 250V 8A
RESISTIVE
LOAD
TC
-
Pt 100
11
10
7
6
5
4
3
12
8 680407 725700
Made in Turkey
9
8DIN
Pt 100 Pt 100 TC
+ mA,mV,V
-
MULTI-STEP PROFILE CONTROL OUTPUT GRAPHICS
If C.Con set to on
If C.Con set to oFF
30 20
100°C
200°C
300°C
60 60
40
tE.01 =100
ti.01 = 30 ti.02 = 20 ti.03 = 60
ti.04 = 40 ti.05 = 60
tE..02 =100
tE..03 =300
tE..04 =300
tE..05 =100
ti.S.1
ti.S.2
ti.S..3
ti.S..4
ti.S.5
Time (minute or sec)
Step1
Step1 Step2 Step3 Step4 Step5
Step2 Step3 Step4 Step5
Program returns to the beginning at this
point and stops. Waits for the START
button to be pressed again.
AL2
AL1
ON
AL1
Target Temperature
Time
OFF OFF
S.num should be set to 5
for five step program.
OFF
ON
OFF
AL2 ON OFF OFF
ON
9
10
6
8
EUP4420 EUP7420 EUP8420
EUP4420 EUP7420 EUP8420 EUP9420
9
10
9
10 12
11
11
12
10
9
10
8
EUP9420
8
9
9
10
8
PT100 PT100 PT100 PT100
EUP4420 EUP7420 EUP8420 EUP9420
Fuse
F 100 mA
250V AC
Supply
230V AC or 24V AC
184-253V AC
or
21.6-26.4V AC
50/60Hz 5VA
Anahtar
EUPx420-EN-01-181112
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
5/6
ENDA
TM
CONNECTION DIAGRAM
NOTE :
SUPPLY VOLTAGE
Line
Neutral
Fuse should
be connected.
Cable Size : 1,5mm²
SENSOR INPUT:
For J - K - T- S and R Thermocouples :
Use the correct compensating cable. Do
not make any supplement to cables.
Connect the thermocouple cables to the
right places at the input terminal.
For resistance (PT100) Sensor :
In order to using 2-wire resistance sensors
(PT100), 8th and 9th terminals must be short
circuited on EUP4420, EUP7420 and
EUP9420 devices. Also on EUP8420
devices, 10th and 11th terminals must be
short circuited. Please check connection
diagrams carefully.
Logic output of the instrument is not electrically
insulated from the internal circuits. Therefore, when
using a grounding thermocouple, do not connect the
logic output terminals to the ground.
1) Mains supply cords shall meet the requirements of
IEC 60227 or IEC 60245.
2) In accordance with the safety regulations, the
power supply switch shall bring the identification of
the relevant instrument and it should be easily
accessible by the operator.
Note :
Holding screw
0.4-0.5Nm
Equipment is protected throughout
by DOUBLE INSULATION.
MODBUS CONNECTION
Please see EUPx420 Series Modbus Address Map and Connection Diagram Guide for Modbus feature.
* MODBUS CONNECTION DIAGRAM
120 Ohm
120 Ohm
Master Slave - 1 Up to 127 slave devices
can be controlled.
Slave - 2
Slave - 127
A
BA
B
A
BA
B
Termination should be accomplished by
attaching 120 Ohm resistors to the start
and at the end of the communication line.
* Applies to devices with Modbus function.

EUP9420
EUP7420 EUP8420
EUP4420
98mm
96mm
DIMENSIONS
50mm
2
1
48mm
58mm
UNIVERSAL CONTROLLER
ENDA
C/A SET F
SET
EUP4420
C/A2
A1
SSR PV
SV
1200
1200
START STOP
A1 DEL. A2 INS.
72mm
78mm
UNIVERSAL CONTROLLER
ENDA
EUP7420
C/A2
SSR
A1
PV
SV
F
C/A SET
SET
A1 DEL. A2 INS.
START STOP
96mm
102mm
A1
C/A2
SSR
UNIVERSAL CONTROLLER
EUP9420
ENDA
PV
SV
SET
F
C/A SET
START STOP
A1 DEL.
A2 INS.
Depth
Connection
Cables
Flush mounting
clamp
Ambient temperature
sensor
Depth
Connection
Cables
Flush mounting
clamp
Gasket
Panel
Panel
Ambient
temperature
sensor
Connection
Cables
Flush mounting
clamp
Gasket
Panel
Ambient
temperature
sensor
Depth
- While pressing both side of the device
in direction , and push it in direction .
To removing the device from the panel:
- While pressing both side of the device
in direction and push it in direction .
To removing the device from the panel:
- While pressing both side of the device
in direction and push it in direction
To removing the device from the panel:
1
2
1
12
1
2
12
1
2
12
EUPx420-EN-01-181112
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
6/6
ENDA
TM
from the panel :
- While pressing both side
of the device in direction
and push it in direction .
To removing the device
1
2
Depth
Gasket
Panel
Flush
mounting
clamp
ENDA EUPx420 Series PID Temperature
Controllers are intended for installation in
control panels. Make sure that the device is
used only for intended purpose. The shielding
must be grounded on the instrument side.
During an installation, all of the cables that are connected
to the device must be free of energy. The device must be
protected against inadmissible humidity, vibrations,
severe soiling. Make sure that the operation temperature
is not exceeded. All input and output lines that are not
connected to the supply network must be laid out as
shielded and twisted cables. These cables should not be
close to the power cables or components. The installation
and electrical connections must be carried on by a
qualified staff and must be according to the relevant
locally applicable regulations.
PANEL CUT-OUT
1) While panel mounting, additional distance
required for connection cables should be
considered (except EUP9420).
Note :
2) Panel thickness should be maximum 9mm for EUP4420, 10mm for EUP7420,
8mm for EUP8420 and 6mm for EUP9420.
3) If there is no free space at back side of the device, it would be difficult to remove
it from the panel. Required minimum free spaces ;
EUP4420 = 100mm, EUP8420 = 90mm, UP9420 = 60mm. EUP7420 = 90mm, E
EUP8420
ENDA
UNIVERSAL CONTROLLER
SET
C/A SET F
C/A2
SSR
A1
PV
SV
START STOP
A1 DEL.
A2 INS.

EUPx420-Modbus-EN-01-181102
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
1/5
ENDA
TM
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
0000d (0000h) 400
0
600
4
2
40
100
20
0
0
0
400
500
0
600
600
100
500
0
2
2
5
0
0
20
0
0
0
0
0
1
3
10
0
0
0
0
20
20
0001d (0001h)
0002d (0002h)
0003d (0003h)
0004d (0004h)
0005d (0005h)
0006d (0006h)
0007d (0007h)
0008d (0008h)
0009d (0009h)
0010d (000Ah)
0011d (000Bh)
0012d (000Ch)
0013d (000Dh)
0014d (000Eh)
0015d (000Fh)
0016d (0010h)
0017d (0011h)
0018d (0012h)
0019d (0013h)
0020d (0014h)
0022d (0016h)
0021d (0015h)
0023d (0017h)
0024d (0018h)
0025d (0019h)
0026d (001Ah)
0027d (001Bh)
0028d (001Ch)
0029d (001Dh)
0030d (001Eh)
0031d (001Fh)
0032d (0020h)
0033d (0021h)
0034d (0022h)
0035d (0023h)
0036d (0024h)
0037d (0025h)
0038d (0026h)
1.1 Memory Map for Holding Registers
H1
H0
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
H12
H13
H14
H15
H16
H17
H18
H19
H20
H21
H23
H22
H24
H25
H26
H27
H28
H29
H30
H31
H32
H33
H34
H35
H36
H37
H38
Holding Register
Adress
Decimal (Hex)
Parameter
Number
Data
Type
Default
Value
Parameter
Name
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
C1.SE.
C2.SE.
C.S.Lo.
C.S.Hi.
C. Pb.
C.HyS..
C. ti.
C. td.
C. Ct.
C.C.p.S.
C.E.p.S.
S.St.S.
A1.SE.
A1.S.l.
A1.S.H.
A1.Pb.
A1.Hy.
A1.ti.
A1.td.
A1.Ct.
A1.P.S.
A1.E.P.
A1.tP.
A2.SE.
A2.S.L.
A2.S.H.
A2.Hy.
A2.tP.
inP.t.
d.Adr.
baud.
FLtr.
C.o.SE..
A.o.Lo..
A.o.Hi..
oFFs.
Ac.o.t..
A.c.Ct..
----
Analog output minimum out percentage
ATTENTION !! H42 parameter will be 0 if this parameter set to different from 0.
Data Content
Read / Write
Permission
Control Output Parameters
A1 Output Parameters
Configuration Parameters
A2 Output Parameters
Control output, temperature setpoint value
Alarm1 output temperature setpoint value
Control output, time period setpoint value (Adjustable between 1 and 125 second)
Control output, soft start value
Control output, 2nd temperature setpoint value
Alarm1 output type selection (Values can be given from 0 to 4) (0 = Independent alarm,
1 = Deviation alarm, 2 = Band alarm, 3 = Active alarm after in band time,
4 = Alarm1 output, cooling control selection )
Alarm2 output type selection (Values can be given from 0 to 3) (0 = Independent alarm,
1 = Deviation alarm, 2 = Band alarm, 3 = Active alarm after in band time)
ModBus device address (Adjustable between 1 and 247)
Modbus communication speed (Baudrate) (0 = Modbus cancel, 1 = 2400 bps, 2 = 4800 bps,
3 = 9600 bps, 4 =19200 bps, 5 = 38400 bps)
Analog output maximum out percentage
Controlling Period for Motorized Valve.
Can be set between 1% to %50 by dependent on H37 parameter.
Offset value
Function control parameter.
( 23040d ( 5A00h ) self tune stops when this value is entered )
( 23041d ( 5A01h ) self tune starts when this value is entered )
( 23042d ( 5A02h ) returns to factory defaults when this value is entered)
Control output, minimum setpoint value
Alarm1 output minimum setpoint value limit
Control output, maximum setpoint value
Alarm1 output maximum setpoint value limit
Control output, proportional band setpoint value (Adjustable between 0.0% and 100.0%)
Alarm1 output proportional band set value (Adjustable between 0.0% and 100.0%)
Control output, set value power ratio (Adjustable between 0% and 100%)
Control output, hysteresis value (Adjustable between 1 and 50 °C or °F)
Alarm1 output hysteresis value (Adjustable between 1 and 50 °C or °F)
Control output, integral time (Adjustable between 0.1 and 100.0 minute)
Control output, derivative time (Adjustable between 0.01 and 10.00 minute)
Input selection number (0 = 1 = 2 =
3 = 4 = 5 = 6 = 7 =
8 = 9 = 10= 11 =
PT100 Decimal, Pt100 Non-decimal, J Decimal,
J Non-decimal, K Decimal, K Non-decimal, L Decimal, L Non-decimal,
T Decimal, T Non-decimal, S Non-decimal, R Non-decimal, 12 = 0-20mA,
13 = 4-20mA, 14 = 0-10V, 15 = 2-10V, 16 = 0-25mV, 17 = 0-40mV
Alarm1 output, integral time (Adjustable between 0.1 and 100.0 minute)
Alarm1 output, derivative time (Adjustable between 0.01 and 10.00 minute)
Alarm1 output, time period setpoint value (Adjustable between 1 and 125 second)
Alarm1 output, set value power ratio (Adjustable between 0% and 100%)
Alarm1 output, set value power ratio in case of sensor failure (Adjustable between %0 and %100)
Alarm2 output, temperature setpoint value
Alarm2 output minimum setpoint value limit
Alarm2 output maximum setpoint value limit
Alarm2 output, hysteresis value (Adjustable between 1 and 50 °C or °F)
Full opening time duration for Motorized Valve. Can be adjusted between 2 and 300 seconds.
Digital filter coefficient (Adjustable between 1 and 200, 1 = filter is disable)
Control output, selection value ( 0 = C/A2 Control output selection, 1 = SSR/ANL is SSR,
2 = SSR/ANL is 0-20mA, 3 = SSR/ANL is 4-20mA.
ENDA EUPx420 SERIES PID TEMPERATURE CONTROLLER
MODBUS PROTOCOL ADDRESS MAP
Control output energy percentage in case of sensor error (can be set between 0% to 100%)

EUPx420-Modbus-EN-01-181102
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
2/5
ENDA
TM
ENDA EUPx420 SERIES PID TEMPERATURE CONTROLLER
MODBUS PROTOCOL ADDRESS MAP
1.1 Memory Map for Holding Registers (continue)
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
0
0
0
0
1
1
1
1
1
1
0040d (0028h)
0043d (002Bh)
0044d (002Ch)
0046d (002Eh)
0045d (002Dh)
0047d (002Fh)
0048d (0030h)
0049d (0031h)
0050d (0032h)
0051d (0033h)
0052d (0034h)
0053d (0035h)
0041d (0029h)
0042d (002Ah)
H41
H43
H44
H45
H47
H46
H48
H49
H50
H51
H52
H53
H40
H42
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
(0000)h
(0001)h
(0002)h
(0003)h
(0004)h
(0005)h
(0006)h
(0007)h
(0008)h
(0009)h
Coil Address
1
0
1
0
0
0
0
0
0
0
9999
600
0
0
Word
0000d (0000h)
I0
Word
0001d (0001h)
I1
Word
0002d (0002h)
I2
I3 Word
0003d (0003h)
Word
0004d (0004h)
I4
Word
0005d (0005h)
I5
0006d (0006h)
I6 Word
Parameter Description
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
d.in.C.
F.kE.C.
R.trS.
R.o.Lo.
R.o.Hi.
d.P.SE.
u.S.Lo.
u.S.Hi.
Co.Sc.
A.1.Sc.
A.2.Sc.
Cn.Sc.
S.t..Sc.
P.C.Sc.
A2.st.
A2.Er.
A1.St.
A1.Er.
C.tyP.
unit
C.E.c.t.
----
----
----
Bit
Bit
Bit
Bit
(0000)h
(0001)h
(0002)h
(0003)h
D0
D2
D3
D1
R
R
R
R
Discrete Input
Address
Holding Register
Adress
Decimal (Hex)
Parameter
Number
Data
Type
Default
Value
Parameter
Name
Data Content
Read / Write
Permission
Digital input control parameter ( 0 = Digital input off, 1 = 2nd set value can be selected by digital input,
2 = Manual mode can be entered via digital input, 3 = Can be switched to display mode via digital input)
Control output menu, security parameter ( 0 = Menu invisible,
1 = Menu programmable, 2 = Menu only visible )
Alarm1 output menu security parameter ( 0 = Menu invisible,
1 = Menu programmable, 2 = Menu only visible )
Alarm2 output menu, security parameter ( 0 = Menu invisible,
1 = Menu programmable, 2 = Menu only visible )
Function key control parameter ( 0 = Function key off, 1 = 2nd Set value can be selected by function key,
2 = Manual mode can be entered by using function key, 3 = Can be switched to display mode by using function key)
Configuration menu, security parameter ( 0 = Menu invisible,
1 = Menu programmable, 2 = Menu only visible )
Self tune menu, security parameter ( 0 = Menu invisible,
1 = Self tune can be done)
Retransmission output control parameter:
If this parameter is 0, Retransmission output; off
If this parameter is 1, Analog output; 0-20mA Retransmission output
If this parameter is 2, Analog output; 4-20mA Retransmission output
ATTENTION!! To setting up this parameter, H32 parameter must be set to 0.
User defined upper scale value for 0-20mA, 4-20mA, 0-10V and 2-10V input selections
Retransmission output lower scala value.
Retransmission output upper scala value.
Decimal Point selection for mA anv V inputs.
User defined lower scale value for 0-20mA, 4-20mA, 0-10V and 2-10V input selections
Profile configuration menu, security parameter ( 0 = Menu invisible,
1 = Menu programmable, 2 = Menu only visible )
Configuration Parameters
1.2 Memory Map for Coils
Parameter
Number
Data
Type
Default
Value
Parameter
Name
Read / Write
Permission
Alarm2 condition (0 = Active Low ,1 =Active High)
Alarm2 condition selection on probe failure (0 = Off , 1 = On )
Control output configuration ( 0 = Heat ; 1 = Cool )
Temperature unit (0 = °C ; 1 = °F)
Control outputs active (0 = Control outputs active, 1 = Only display mode)
Controlling according to 2nd temperature setpoint (If C7 = 0 is H0, if C7 = 1 is H1)
Auto/Manual selection (0 = Automatic "Running mode", 1 = Manual "Running mode". In this mode,
output generated according to H39 parameter.)
Control format in case of probe failure (0 = H10 proportional control according to percentage value,
1 = Error found before the setpoint control is done with the value of the proportional control
Alarm1 condition (0 = Active Low ,1 =Active High)
Alarm1 condition selection on probe failure (0 = Off , 1 = On )
1.3 Memory Map for Input Registers
Parameter
Number
Input Register
Adress
Decimal (Hex)
Data
Type Parameter Description
Read / Write
Permission
Measured temperature
Analog output percentage
Measurement error codes
0 = No error, 1 = Sensor short circuit, 2 = Lower scale error,
3 = Upper scale error, 4 = Sensor connection lost, 5 = Wrong input selection.
Self tune condition codes
0 = No error, 1 = Initial temperature is higher than 60% setpoint value,
2 = Calculating PID parameters, 3 = Calculating power set parameters
Current (active) temperature setpoint.
Current (active) decimal point value (0 = No decimal point, 1 = 0.0 Decimal point is tenths
Reserved
1.4 Memory Map for Discrete input
C/A2 Control output status (0 = OFF ,1 = ON)
A1 Output status (0 = OFF , 1 = ON )
SSR Output status (0 = OFF ,1 = ON)
Digital input status (0 = OFF ,1 = ON)
Parameter
Number
Data
Type Parameter Description
Read / Write
Permission

R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W ----
----
----
R/W
R/W
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
0100d (0064h) 0
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
0
0
0
0
0
0
0103d (0067h)
0104d (0068h)
0105d (0069h)
0106d (006Ah)
0107d (006Bh)
0108d (006Ch)
0109d (006Dh)
0110d (006Eh)
0101d (0065h)
0102d (0066h)
0138d (008Ah)
0111d (006Fh)
0112d (0070h)
0113d (0071h)
0114d (0072h)
0115d (0073h)
0116d (0074h)
0117d (0075h)
0118d (0076h)
0119d (0077h)
0120d (0078h)
0121d (0079h)
0122d (007Ah)
0123d (007Bh)
0124d (007Ch)
0125d (007Dh)
0126d (007Eh)
0127d (007Fh)
0128d (0080h)
0129d (0081h)
0130d (0082h)
0131d (0083h)
0132d (0084h)
0134d (0086h)
0133d (0085h)
0135d (0087h)
0136d (0088h)
0137d (0089h)
PH1
PH2
PH38
PH3
PH4
PH5
PH6
PH7
PH8
PH9
PH10
PH11
PH12
PH13
PH14
PH15
PH16
PH17
PH18
PH19
PH20
PH21
PH22
PH23
PH24
PH25
PH26
PH27
PH28
PH29
PH30
PH31
PH32
PH33
PH34
PH35
PH36
PH37
PH0
Step Control Parameters
Profile time base set value. (0 = 0000s,1 = 00m59s, 2 = 0000m, 3 = 99m59s)
Maximum number of steps (can be adjusted between 0 and 16. If set to 0, runs on
timer/thermostat mode)
1st-Step target temperature set value (can be adjusted between H2 and H3 parameter)
If PH1 parameter set 0, temperature setpoint for Timer/Thermostat mode.
AL1 Output control bits in steps.
AL2 output control step bits. (Set such as PH35 parameter).
Step control parameter (holding registers of PC32-PC38 step control coils)
See chapter 2.2 coil descriptions for bit significations.
AL1 Output will be activated when related step bits are set.
B0
PC33 PC32PC34PC35PC36PC37PC38
—
—— — — — — — —
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
2.1 Memory Map for Profile Control Holding Registers
Display selection parameter: It can take between 1 and 10 values. When 1 is selected, only the
process value is displayed. When 2 and up values are selected, the step number and the process
value are displayed alternately if 2 or more step profiles are programmed. The entered number
indicates the number of seconds to display the step number. For example, if 4 is entered, the step
number is displayed for 1 second in 4 seconds.
Target temperature difference for increasing the step. (It can be set between 0 and H3 parameter. If
the step time is reached before the target temperature is reached when the profile is checked, then
the difference between the target temperature and the measured temperature is expected to be less
than or equal to this parameter value and then proceed to the next step. If the difference is smaller
than or equal to this parameter, the timer is switched on. See Drawing-4 / page 4 on user manual).
t.bAS.
S.num.
SE.i.P.
d.SEL.
tE.01
C.SEt
tE.02
tE.03
tE.04
tE.05
tE.06
tE.07
tE.08
tE.09
tE.10
tE.11
tE.12
tE.13
tE.14
tE.15
tE.16
ti.01
timE
ti.02
ti.03
ti.04
ti.05
ti.06
ti.07
ti.08
ti.09
ti.10
ti.11
ti.12
ti.13
ti.14
ti.15
ti.16
ENDA EUPx420 SERIES PID TEMPERATURE CONTROLLER
MODBUS PROTOCOL ADDRESS MAP
Parameter
Number
Data
Type
Default
Value
Parameter
Name
Data Content
Read / Write
Permission
Holding Register
Adress
Decimal (Hex)
1st-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter). If PH1 parameter set 0, time setpoint for Timer/Thermostat mode.
2nd-Step target temperature set value (can be adjusted between H2 and H3 parameter)
2nd-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
3rd-Step target temperature set value (can be adjusted between H2 and H3 parameter)
3rd-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
4th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
4th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
5th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
5th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
6th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
6th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
7th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
7th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
8th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
8th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
9th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
9th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
10th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
10th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
11th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
11th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
12th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
12th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
13th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
13th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
14th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
14th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
15th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
15th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
16th-Step target temperature set value (can be adjusted between H2 and H3 parameter)
16th-Time value can be set from 0 to 9999 seconds or minutes (changes with the depending
on PH0 parameter).
B0
Step1
Step2
Step3
Step4
Step5
Step6
Step7
Step8 Step9
Step10
Step11
Step12
Step13
Step14
Step15
Step16
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
EUPx420-Modbus-EN-01-181102
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
3/5
ENDA
TM

2.2 Memory Map for Step Control Bits
PC32
PC33
PC34
PC35
PC36
PC37
PC38
PC16-PC31
PC0-PC15
PD0
PD1
PD2
PD3
PD4
PD5
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Coil Address
0
0
0
0
0
0
0
0
0
Depending on set control or profile control selection.
(PC32=0 thermostat mode, PC32=1 profile control mode)
A1 alarm output programming coils in profile steps ;
If PC0=1, A1 output is ON at 1st step.... If PC15=1, A1 output will be ON at 16th step.
If PC33 = 0, in profile mode, the profile is stopped and the first step is returned.
If PC33 = 1, the profile is started in profile mode.
If PD0=1, profile is in constant temperature step.
If PD1=1, profile is in heating step.
If PD2=1, profile is in cooling step.
If PD3=1, profile terminated..
If PD4=1, profile step timer is 0.
PD5=1, profile step timer is running.
If PC34 = 0, the profile continues to run.
If PC34 = 1, the profile operation is put on hold (Hold mode).
If PC35 = 0, the control process is finished when the profile is finished (Control outputs are OFF).
If PC35 = 1, the control is continued according to the last set value when the profile is finished.
If PC37 = 0, output A1 is controlled according to H22 parameter.
If PC37 = 1 and PC32 = 1, output A1 is controlled at each step according to PH35 parameter.
If PC38 = 0, output A2 is controlled according to H27 parameter.
If PC38 = 1 and PC32 = 1, output C / A2 is controlled at each step according to PH36 parameter.
If PC36 = 0, the profile stops and returns to 1st step if power-off.
If PC36 = 1, In case of power-off or restarted and the current step value of the temperature
setpoint(s) are not configured for resuming, returns to the 1st step and the profile stops.
0132d (0084h)
0116d (0074h)
0131d (0083h)
0100d (0064h)
0115d (0073h)
0100d (0064h)
0101d (0065h)
0102d (0066h)
0103d (0067h)
0104d (0068h)
0105d (0069h)
0133d (0085h)
0134d (0086h)
0135d (0087h)
0137d (0089h)
0138d (008Ah)
0136d (0088h)
2.4 Memory Map for Step Control Status Indicator Bits
Discrete Input
Address
2.3 Memory Map for Step Control Input Registers
Input Register
Address
Desimal (Hex)
Word
0100d (0064h)
PI0
Word
0101d (0065h)
PI1
Word
0102d (0066h)
PI2
The number of the active step.
Remaining time indicator of the active step.
Target temperature value of the active step.
3.1 Memory Map for Software Revision Input Registers
Software
Revision
61472d (F020h)
14
Word Software name and update is read in ASCII format and as 14 word.
Memory Formats
For example : EU4420-01 03 Feb 2016.
:
NOTE :
To view each word correctly by changing the byte sequences should be displayed as ASCII TEXT
Word
1
UE
Word
2
44
Word
3
02
Word
4
0-
Word
5
1
Word
6
Word
7
Word
8
Word
9
30
Word
10
F
Word
11
be
Word
12
2
Word
13
10
Word
14
.6
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
R
R
p.Con.
C.Con.
P.on.t.
A1.P.c.
A2.P.c.
ENDA EUPx420 SERIES PID TEMPERATURE CONTROLLER
MODBUS PROTOCOL ADDRESS MAP
Parameter
Number
Data
Type
Data Content
Read / Write
Permission
Parameter
Name
Default
Value
C/A2 alarm output programming coils in profile steps ;
If PC16=1, C/A2 output is ON at 1st step.... If PC31=1, C/A2 output will be ON at 16th step.
Parameter
Number
Data
Type Parameter Description
Read / Write
Permission
Parameter
Number
Data
Type Parameter Description
Read / Write
Permission
EUPx420-Modbus-EN-01-181102
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
4/5
ENDA
TM

ENDA EUPx420 SERIES PID TEMPERATURE CONTROLLER
MODBUS PROTOCOL ADDRESS MAP
4. MODBUS ERROR MESSAGES
Modbus protocol has two types error, communication error and operating error. Reason of the communication error is
data corruption in transmission. Parity and CRC control should be done to prevent communication error. Receiver side
checks parity and CRC of the data. If they are wrong, the message will be ignored. If format of the data is true but
function doesn’t perform for any reason, operating error occurs. Slave realizes error and sends error message. Most
significant bit of function is changed '1' to indicate error in error message by slave. Error code is sent in data section.
Master realizes error type via this message.
Error Code Meaning
Name
ILLEGAL FUNCTION
ILLEGAL DATA ADDRESS
ILLEGAL DATA VALUE
01
02
03
The function code received in the query is not an allowable action for the slave. If a
Poll Program Complete command was issued, this code indicates that no program
function preceded it.
The data address received in the query is not an allowable address for the slave.
A value contained in the query data field is not an allowable value for the slave.
Device Address
Function Code
Beginning address
of coils.
Number of coils (N)
CRC DATA
MSB
LSB
MSB
LSB
LSB
MSB
Structure of command message (Byte Format)
(0A)h
(01)h
(04)h
(A1)h
(00)h
(01)h
(AC)h
(63)h
Device Address
Function Code
CRC DATA LSB
MSB
Structure of response message (Byte Format)
(0A)h
(81)h
(02)h
(B0)h
(53)h
Error Code
Message sample ;
As you see in command message, coil information of (4A1)h = 1185 is required but there isn’t any coil with 1185 address.
Therefore error code with number (02) (Illegal Data Address) sends.
ModBus Error Codes
* MODBUS CONNECTION DIAGRAM
120 Ohm
120 Ohm
Master Slave - 1 Up to 127 slave devices
can be controlled.
Slave - 2
Slave - 127
A
BA
B
A
BA
B
Termination should be accomplished
by attaching 120 Ohm resistors to the
st a r t a n d at th e en d of th e
communication line. * Applies to devices with Modbus function.
EUPx420-Modbus-EN-01-181102
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Y.Dudullu 34775
ÜMRANİYE/İSTANBUL-TURKEY
Tel : [phone] Pbx. Fax : [phone]
url : www.enda.com.tr
Barbaros Cad. No:18
5/5
ENDA
TM