YOKOGAWA UD310 User manual

2-9-32, Naka-cho Musashino-shi, Tokyo 180-8750 Japan
Phone: [phone] Facsimile: [phone]
http://www.yokogawa.com/ns/ut/im/
You can download the latest manuals from the following website:
User’s
Manual
1
• Authorised Representative in the EEA
Yokogawa Europe BV. (Address: Euroweg 2 , 3825 HD Amersfoort, The Netherlands) is
the Authorised Representative of Yokogawa Electric Corporation for this Product in the
EEA.
• Printed Manual
Model UD310 Manual Setter (IM 05F01F12-01E)
• General Specications
Model UD310 Manual Setter (GS 05F01F12-01E)
Please read through this user's manual to ensure correct usage of the manual setter and keep it handy for quick
reference.
Contents
1. Notice ....................................................................... 1
2. What is on the Front Panel?..................................... 1
3. Installing the Manual Setter...................................... 1
4. Panel Cutout Dimensions and External
Dimensions .............................................................. 1
5. Wiring ....................................................................... 2
6. HardwareSpecications .......................................... 2
7. Key Operations ........................................................ 3
8. Troubleshooting........................................................ 3
Revision Record
IM 05F01F12-01E 1st Edition: Feb. ’01
2nd Edition: Jun. ’04
3rd Edition: Mar. ’16
Model UD310
Manual Setter
IM 05F01F12-01E
1st Edition Feb. 2001 (YK)
3rd Edition Mar. 2016 (YK)
■Checking Package Contents
Beforeusingtheproduct,checkthatitsmodel&sufxcodesareasyouordered.
Model and Sufx Codes
Model Sufx code Description
UD310 UD310 Manual Setter 4 to 20 mADC output (48x48x100 mm)
Fixed code –0 Always 0
Fixed code 0Always 0
Option /V24 Power Supply 24V DC / 24V AC
* 2 Alarm outputs and PV retransmission output in 4 to 20 mA built in as standard.
Check the package contents against the list below.
• Manual Setter ······························································· 1
• Mounting bracket··························································· 1
• User's manual (this manual) ············································ 1
1. Notice
The following safety symbol is used both on the product and in this user's manual.
WARNING
This symbol stands for “Handle with Care.” When displayed on the product, the
operator should refer to the corresponding explanation given in the user's manual in
order to avoid injury or death of personnel and/or damage to the product. In the manual
the symbol is accompanied by an explanation of the special care that is required to
avoid shock or other dangers that may result in injury or loss of life.
The following symbols are used in this manual only.
CAUTION
Indicates that operating the hardware or software in a particular manner may lead to
damage or result in system failure.
IMPORTANT
Draws attention to information that is essential for understanding the operation and/or
features of the product.
■ Exemption from Responsibility
Make sure that all of the precautions are strictly adhered to. Yokogawa Electric Corporation assumes
no liability for any damage resulting from use of the instrument in contradiction to the precautions.
Also, Yokogawa Electric Corporation assumes no liability to any party for any loss or damage, direct
or indirect, caused by the use or any unpredictable defect of the instrument.
2. What is on the Front Panel ?
a.
b.
d.
UD310
e.
c.
■Monitoring Parts
Name Function
a. PV display (red)
Indicates PV (measured value) and character information such as parameter
codes and error codes. PV goes out when the setup parameter ”PVD” is set to
OFF.
b. SP display (green) Indicates SP (target setpoint) and character information such as parameter
setpoints.
c. AL1, AL2 lamps (red) AL1 : Lit when alarm 1 is activated.
AL2 : Lit when alarm 2 is activated.
■Operating Parts (See 7. Key operations)
Name Function
d. Data change key • Changes SP(target setpoint) and the parameter values. Pressing this key
increases the data value.
SP (target setpoint) will be output in 3 seconds after the change.
Holding down the key will gradually increase the speed of changes.
Data change key • Changes SP(target setpoint) and the parameter setpoints. Pressing this key
decreases the data value.
SP (target setpoint) will be output in 3 seconds after the change.
Holding down the key will gradually decrease the speed of changes.
e. SET key
(parameter data registering
key)
• Registers the parameter setpoint changed using the data change keys.
• Switches between parameter setting displays sequentially.
• Pressing the key for 3 seconds or longer in the operating display retrieves
the operating parameter setting display.
• Pressing the key for 3 seconds or longer in operating or setup parameter
setting display transfers back to operating display.
3. Installing the Manual Setter
WARNING
To prevent electric shock, the source of power to the manual setter must be turned off
when mounting the manual setter on to a panel.
CAUTION
To install the manual setter, select a location where:
1.
No-one may accidentally touch the terminals;
2. Mechanical vibrations are minimal;
3. Corrosive gas is minimal;
4. The temperature can be maintained at about 23°C
withminimaluctuation;
5. There is no direct heat radiation;
6.
There are no resulting magnetic disturbances;
7. The terminal board (reference junction
compensation element, etc.) is protected from wind;
8. There is no splashing of water; and
9. Therearenoammablematerials.
●Mount the manual setter at an
angle within 30° from horizontal
with the screen facing upward.
Do not mount it facing downward.
30º
(MAX)
Never place the manual setter directly on ammable items.
Ifthemanualsetterhastobeinstalledclosetoammableitemsor
equipment, be sure to enclose the manual setter in shielding panels
positioned at least 150mm away from each side. These panels
should be made of either 1.43mm thick metal-plated steel plates or
1.6mm thick uncoated steel plates.
150mm
150mm
150mm150mm
4. Panel Cutout Dimensions and External Dimensions
1. General Mounting min. 70
min. 70
45+0.6
0
45+0.6
0
25
25
2. Side-by-side Close Mounting
[(N –1)×48+45] +0.6
0
+0.6
0
45
N is the number of manual setters.
If N
>
5, then measure the actual length.
max. 61
Panel thickness
max. 47.8 max. 44.8
max. 44.8
10012
48
48
1 to 10
Unit: mm
UD310
CAUTION
Splash-proof construction is not available when the side-by-side close mounting
method shown in the above gure, is chosen for any of the manual setters.
■Mounting the Manual Setter
1. Affix the bracket over the back
end of the manual setter.
2. Push the bracket to the panel,
and then secure the bracket
into position.
Panel
BracketUD310
[ How to remove the bracket ]
To remove the bracket, push down the center of the upper and lower parts
of the manual setter softly. The bracket is released from the latch.
5. Wiring
WARNING
1) Before you start wiring, turn off the power source and use a tester to check that the
instrument and cables are not receiving any power in order to prevent electric shock.
2) For safety, be sure to install a circuit breaker switch (of 5A and 100V AC or 220V AC,
and that conforms to IEC60947) near the instrument so as to be operated easily, and
clearly indicate that the device is used to de-energize the instrument.
3) Wiring should be carried out by personnel with appropriate electrical knowledge and
experience.
4) For the wiring cable, the temperature rating is 60 °C or more.
CAUTION
1) Use a single-phase power source. If the source has a lot of noise, use an isolation
transformer for the primary side and a line lter (we recommend TDK’s ZAC2205-00U
product) for the secondary side. When this noise-prevention measure is taken, keep
the primary and secondary power cables well apart. Since the manual setter has no
fuse, be sure to install a circuit breaker switch (of 5A and 100V AC or 220V AC, and
that conforms to IEC standards) and clearly indicate that the device is used to de-
energize the manual setter.
2) For thermocouple input, use shielded compensating lead wires. For RTD input, use
shielded wires which have low resistance and no resistance difference between the 3
wires. See the table given later for the specications of the cables and terminals and
the recommended products.
3) The alarm output relay cannot be replaced even though it has a limited service life
(100,000 relay contacts for the resistance load). Thus, an auxiliary relay should be
used so that the load can be turned on and off.
4) When using an inductive load (L) such as an auxiliary relay and solenoid valve, be
sure to insert a CR lter (for AC) or diode (for DC) in parallel as a spark-rejecting
surge suppressor to prevent malfunctions or damage to the relay.
5) When there is the possibility of being struck by external lightening surge, use the
arrester to protect the instrument.

IM 05F01F12-01E 3rd Edition Mar. 14, 2016-00
2
● Cable Specications and Recommended Products
Power supply and relay contact output 600V vinyl insulated wire/cable, JIS C3307, 0.9 to 2.0mm2
Thermocouple input Shielded compensating lead wire, JIS C1610
RTD input Shielded wire (3-wire), UL2482 (Hitachi cable)
Other signals Shielded wire
● Recommended Terminals
Use M3.5 screw-compatible crimp-on terminals with an insulating sleeve, as shown below.
7mm or less
7mm or less
ø 3.7mm ø 3.7mm
IMPORTANT
Always x a terminal cover bracket to the UD310 manual setter before wiring if an
optional anti-electric-shock terminal cover (part number: L4000FB) is used.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
ALM2
ALM1
COM
Alarm Outputs
11
12
13
Manual Setting (SP) Output
■Model UD310-00 Terminal Arrangement
Power Supply
9L
N
10
100-240V AC
9
10
AC/DC 24V
+
–
TC Input RTD Input
7
8
6
7
8
+
–
B
b
A
Universal input-selectable input type
DC mV or V Input
7
8
+
–
Measured Value (PV) Input
PV Retransmission Output
+
–
1
2
4 to 20 mA DC
4 to 20 mA Output
14
15
+
–
when /V24 option is specifed.
7
8
Note: Connecting a 250 Ω resistor to the terminals is
optional.
Model: X010-250-2 (resistor with M3.5 crimp-on terminal
lugs)
* When receiving 4-20 mA DC current signals,
set the PV input type to 1-5 V DC (setpoint “22”).
Receiving 4-20 mA DC Current
Signals with the Manual Setter
250 Ω4-20mA
-
+
Measured Value (PV) Input
●Input: 1 point
●Input type: Universal; can be selected by software
●Input accuracy (at 23 ±2°C ambient temperature)
●Thermocouple: ±2°C ±1digit
However,
• ±4°C for thermocouple input –270 to –100°C
• ±3°C for thermocouple input –100 to 0°C
• ±5°C for types R and S (±9°C for 0 to 500°C)
•
±9°C for type B (accuracy is not guaranteed for 0 to 400°C)
●RTD: ±1°C ±1digit
●Voltage(mV, V) : ±0.3% ±1digit
●Sampling period for measured value input: 500ms
●
Burn-out detection: Functions for thermocouple or RTD input
(burn-out upscale only; cannot be switched off)
●Inputresistance:1MΩorgreaterforthermocouple
orDCmVinput.Approx.1MΩforDCVinput
●Maximum allowable signal source resistance :
 250ΩforthermocoupleorDCmVinput
 2kΩforDCVinput
●
Maximum allowable wiring resistance for RTD input:
 10Ω/wire(Theresistancevaluesofthreewires
must be the same.)
●Allowable input voltage:
±10V DC for thermocouple or DC mV input
±20V DC for DC V input
●
Noise rejection ratio: Normal mode noise:
Min. 40dB (50/60Hz) Common mode noise: Min. 120dB
(Min. 90dB for DC V input)
●
Error of reference junction compensation:
± 1.5 ° C (at 15-35 ° C)
±2.0°C (at 0-50°C)
The reference junction compensation cannot be
switched off.
●Applicable standards:
Thermocouple and resistance temperature
detector(RTD) JIS/IEC/DIN (ITS90)
Manual Setting (SP) Output
SP (target setpoint) will be output in 3 seconds after
the change.
●Output: 1 point
●Output type: Current output
Output signal: 4 to 20mA current output
 Maximumloadresistance:600Ω
Output accuracy: ±0.3% of span
(at 23±2°C ambient temperature)
Alarm Functions
■Alarm Functions
●Alarm types: 22 types
(waiting action can be set by software):
PV high limit, PV low limit, Deviation high limit,
Deviation low limit, De-energized on deviation high
limit, De-energized on deviation low limit, Deviation
high and low limits, Deviation within high and low
limits, De-energized on PV high limit, De-energized
on PV low limit, Fault diagnosis output, FAIL output
●Alarm output: 2 relay contacts
Relay contact capacity:
1A at 240V AC or 1A at 30V DC (with resistance
load)
(COM terminal is common)
Note: The alarm output relays cannot be replaced
by users.
Retransmission Output
●Output signal: Measured value in 4-20mA DC, can
be scaled.
●Maximumloadresistance:600Ω
●Output accuracy: ±0.3% of span
(at 23±2°C ambient temperature)
Safety and EMC Standards
WARNING
This instrument is classied into the
Measurement Category No.1 in the
following table.
Do not use for the measurements in
locations where the categories are
No.2, No.3, and No.4.
Internal Wiring
Outlet
Entrance
Cable
IV III
O(I)
TII
● Safety: Compliant with IEC/EN 61010-1 (CE), IEC/
EN 61010-2-201 (CE), IEC/EN 61010-2-030 (CE),
approved by CAN/CSA C22.2 No. 61010-1 (CSA),
approved by UL 61010-1.
Installation category: II
Pollution degree: 2
Measurement category: I (CAT I) (UL, CSA)
O (Other) (CE)
Rated measurement input voltage: Max. 10 V DC
Rated transient overvoltage: 1500 V (*)
* This is a reference safety standard value for
measurement category I of CSA/UL 61010-1,
and for measurement category O of IEC/EN
61010-2-030. This value is not necessarily a
guarantee of instrument performance.
●EMC standards: Complies with EN 61326.
The instrument continues to operate at a measuring
accuracy of within ±20% of the range during tests.
●KC marking: Electromagnetic wave interference
prevention standard, electromagnetic wave
protection standard compliance
No.
IEC/EN/CSA/
UL 61010-1
EN 61010-
2-030 Description
No.1 Measurement
Category I O (Other)
For measurements
performed on circuits not
directly connected to MAINS.
No.2 Measurement
Category II
Measurement
Category II
For measurements
performed on circuits
directly connected to the
low voltage installation.
No.3 Measurement
Category III
Measurement
Category III
For measurements
performed in the
building installation.
No.4 Measurement
Category IV
Measurement
Category IV
For measurements
performed at the source of
the low-voltage installation.
Power Supply and Isolation
CUATION
Caution to comply with EMC Standards:
When operating this instrument by external
power supply, use an independent power
unit conforming to CE marking.
■Power Supply
Power
supply
Voltage
Rated at 100-240VAC (±10%)
AC/DC 24V, 20 to 29V of
allowable range when
″/V24″isspecied.
Frequency 50 or 60Hz
Maximum power
consumption
8VA max. (4W max.)
3W max. when
″/V24″isspecied.
Memory
Non-volatile memory
Withstanding
voltage
Between primary terminals
and secondary terminals
(See Notes 1 and 3.)
CE: 3000 V AC for 1
minute (Between
relay terminals and
secondary terminals
1500 V AC for 1
minute)
UL/CSA: 1500 V AC for
1 minute (Note 2)
Insulation
resistance
Between primary terminals
and secondary terminals
(See Notes 1 and 3.)
20MΩor more at
500V DC
Note 1: The primary terminals are the power supply
terminals and alarm output terminals.
The secondary terminals are the analog input
and output terminals.
Note 2:
Thewithstandingvoltageisspeciedas2300
V AC per minute to provide a margin of safety.
Note 3: AC/DC 24V terminals are secondary terminals.
■Isolation
The bold lines below indicate reinforced isolation,
and the broken line indicates functional isolation.
In case of CE conformity, alternate long and short
dash line indicates basic insulation.
●Measured value input
terminals
●Internal circuit
●
Alarm output
terminals
(2 relay contacts)
●
Manual setting output
terminals : 4-20 mA
●
Retransmission output
terminals : 4-20 mA
●Power supply
terminals
(100-240V AC)
●
Power supply
terminals AC/DC 24V
(When ″/V24″is specified)
Reinforced insulation
Functional insulation
In case of CE conformity,
alternate long and short dash
line indicates basic insulation.
Note: The measured value input terminals is isolated
from the internal circuit.
Construction, Mounting, and Wiring
●Construction: Dust-proof and drip-proof front panel
conforming to IP65.
For side-by-side close installation the controller
loses its dust-proof and drip-proof protection.
●Casing: ABS resin and polycarbonate
●Case color: Black
●Weight: approx. 200g
●Mounting: Flush panel mounting
●Wiring: Screw terminals
Environmental Conditions
■Normal Operating Conditions
●Warm-up time: At least 30 minutes
●Ambient temperature:
0-50°C (0-40°C when mounted side-by-side)
●Rate of change of temperature: 10°C/h or less
●
Ambient humidity: 20-90% RH (no condensation allowed)
●Magneticeld:400A/morless
●Continuous vibrations of 5 to 14Hz:
Amplitude of 1.2mm or less
●
Continuous vibrations of 14 to 150Hz: 4.9m/s
2
(0.5G) or less
● Short-period vibrations: 14.7m/s
2
(1.5G) for 15 seconds or less
●Shock: 98m/s
2
(10G) for 11 milliseconds or less
●Mounting angle: Upward incline of up to 30
degrees; downward incline is not allowed.
●Altitude: 2000m or less above sea level
■Maximum Effects from Operating Conditions
(1) Temperature effects
●Thermocouple, DC mV and DC V input: ±2µV/°C
or ±0.02% of F.S./°C, whichever is larger
●Resistance temperature detector: ±0.05°C/°C
●Analog output: ±0.05% of F.S./°C
(2)Effectfromuctuationofpowersupplyvoltage
(within rated voltage range)
●Analog input: ±0.2µV/V or ±0.002% of F.S./V,
whichever is larger
●Analog output: ±0.05% of F.S. /V
■Transportation and Storage Conditions
●Temperature: –25 to 70°C
●Humidity: 5 to 95% RH (no condensation allowed)
●Shock: Package drop height 90cm (when packed
in the dedicated package)
CAUTION
Do not use unassigned terminals as relay
terminals.
CAUTION
The and stand for the polarity for DC 24V
power supply.
WARNING
To prevent damage to the manual setter, never
provide 100-240V AC power supply for power
supply AC/DC 24V model (when ″/V24″ is
specied).
6. Hardware Specications
CAUTION
Safety Precaution in IEC61010-1
Since the insulation provided to between relay
output terminal and secondary terminal is
Reinforced insulation, the connected circuit
should use a safety voltage circuit to comply
with IEC61010-1. (Refer to the drawing below.)
This product
Basic
insulation
Secondary-
side
A safety
voltage circuit

IM 05F01F12-01E 3rd Edition Mar. 14, 2016-00
3
7. Key Operations
WARNING
To prevent electric shock, the manual setter should be mounted on the panel so as not
to accidentally touch the terminals when power is being applied.
(1) You can move between parameter setting displays using the key.
(2) To change the parameter setpoint,
(i) Change the display value with the or key(theperiodashes).
(ii) Press the key to register the setpoint.
(3) In the operating display, pressing the key for at least 3 seconds retrieves the operating
parameter setting display.
(4) In the operating parameter setting display, pressing the key for at least 3 seconds transfers
back to the operating display.
Registering the key-lock parameter LOC to “–1” retrieves the setup parameter setting display.
(5) In the setup parameter setting display, pressing the key for at least 3 seconds transfers back
to the operating display.
CAUTION
Changing certain setup parameters may automatically initialize the operating
parameters. Therefore, after you change the setup parameters, always check the
operating parameter setpoints to nd out if appropriate values have been set for them. If
the operating parameters have been initialized, set them to their appropriate values.
CAUTION
At power-on, the manual setter displays the operating display, but if the measured input
type setting remains OFF, “IN” appears. In this case, press the key to display the
measured input range code you want to use, then press the key to register it. (Refer
to the owchart below.)
is displayed
?
When measured input range code has been already set,
the operating display shown below appears.
YesNo
Note: If no key is pressed for a period
of two minutes or more while in
the operating or setup parameter
setting display, the manual setter
automatically returns to operating
display.
• Displayed when AL1, AL2 = 1 to 20
LOC=
When
–1
When LOC=–1 ,
transfers to the
setup parameter
setting display
Press the
key
to move
between items.
When “In” appears, press the
key to display the measured input
range code you want to use, then
press the key to register it.
After this operation, the manual
setter shows the operating
display.
CAUTION
Set ″-1″to enter the setup parameter setting display. But
if ″LOC=1 or 2″is already set, the parameter value can
not be changed by setting ″LOC=-1″only. To change the
parameter value, set ″LOC=0″at first (for disabling
keylock), then set ″LOC=-1″once again.
Operating Display
Set the parameters
as follows not to
display a measured
input value.
Measured input type (IN):
DC voltage input (20 to 23)
PV/SP display (PVD)
: OFF
TIP
Power ON
A
Operating Parameter Setting Display Setup Parameter Setting Display
A1
A2
FL
BS
LOC
SPH
SPL
Displayed when DC voltage
input range code (20 to 23)
is set
DP
RH
RL
IN
AL1
AL2
HY1
HY2
PVD
CAUTION
A
RTH
RTL
Measured input
value(PV)
Target setpoint(SP)
No display
Target setpoint(SP)
Press the
key
for at least
3 seconds.
Press the
key
to move
between items.
Press the
key for
at least 3 seconds.
(To operating
display)
Note Press the
key for
at least 3 seconds.
(To operating
display)
Note
At first
When parameter PVD=ON
(factory-set default)
When parameter PVD=OFF
● UD310 Measured Input Type and Ranges
Input type Range (°C) Range
code (°C) Range (°F) Range
code (°F)
For example, to select
thermocouple type J (°
F),
set the range code to 35.
Unspecifed OFF
Thermocouple
K
–270 to 1370°C 1 –300 to 2500°F 31
0.0 to 600.0°C 2 32.0 to 999.9°F 32
0.0 to 400.0°C 3 32.0 to 750.0°F 33
–199.9 to 200.0°C 4 –300 to 400°F 34
J –199.9 to 999.9°C 5 –300 to 2100°F 35
T –199.9 to 400.0°C 6 –300 to 750°F 36
E –199.9 to 999.9°C 7 –300 to 1800°F 37
R 0 to 1700°C 8 32 to 3100°F 38
S 0 to 1700°C 9 32 to 3100°F 39
B 0 to 1800°C 10 32 to 3200°F 40
N –200 to 1300°C 11 –300 to 2400°F 41
L –199.9 to 900.0°C 12 –300 to 1600°F 42
U –199.9 to 400.0°C 13 –300 to 750°F 43
Platinel 2 0 to 1390°C 14 32 to 2500°F 44
RTD
Pt100
–199.9 to 850.0°C 15 –199.9 to 999.9°F 45
0.0 to 400.0°C 16 32.0 to 750.0°F 46
–199.9 to 200.0°C 17 –300 to 400°F 47
–19.9 to 99.9°C 18 –199.9 to 999.9°F 48
JPt100 –199.9 to 500.0°C 19
DC voltage
0 to 100mV 0.0 to 100.0
User-scalable
20
0 to 5V
0.000 to 5.000 21
1 to 5V
1.000 to 5.000 22
0 to 10V
0.00 to 10.00 23
IMPORTANT
The manual setter is shipped with the parameters set at the factory-set defaults. Check
the default values against the “Parameter Lists” in the following page, and change the
parameter setpoints that need to be changed.
This section explains how to set and register parameter setpoints.
The procedure for changing Target Setpoint(SP) and Alarm 1 Setpoint(A1) can be found on
"Changing Target Setpoint(SP)" and "Changing Alarm 1 Setpoint(A1)".
You can set the other parameters in the same way.
The following instructions assume that the manual
setter is already receiving power.
SP (target setpoint) value will be output in 3
seconds after the change.
Check alarm type before setting the alarm setpoint.
Factory-set settings:
Alarm 1 type : OFF
Alarm 2 type : OFF
Step 1:
Confirm that the manual
setter shows the operating
display during normal
operation (PV and SP are
displayed on the indicators).
Step 1:
Confirm that the manual
setter shows the operating
display during normal
operation (PV and SP are
displayed on the indicators).
Step 2:
Press the or key
to change the SP display
value to the required
setpoint. In this example,
SP is changed to 200°C.
Step 2:
To enter the operating
parameter setting display,
press the key for at
least 3 seconds.
Press for at least 3 seconds.
Step 3:
Press the or key to
change the current A1
setpoint to a required
setpoint. In this example, A1
is changed to 200°C.
The period flashes while the setpoint is being changed.
Step 4:
Press the key once to
register the setpoint.
The period goes out.
A1 is now changed.
Another press of the
key calls up the Alarm 2
setpoint(A2) display.
To return to the operating
display, press the key for at least 3 seconds.
The period goes out.
n
Changing Target Setpoint (SP)
n
Changing Alarm 1 Setpoint (A1)
Measured input range
Target setpoint range
(Factory-shipped settings)
Target setpoint range
(after scaling)
SPL
SPL
Minimum value
of measured input
range (scale)
Maximum value
of measured input
range (scale)
SPH
4mA 20mA
SPH
Manual setting output
(4 to 20mA)
8. Troubleshooting
Is the manual setter defective?
Completely inactive?
Normal?
Contact us for repair Problem solved
Cancel the setting
Key operation failure?
Is the key
locked?
Normal?
Correct it
Check the terminal connection
of the power supply
Check key-lock
setting
Display failure? I/O signal failure?
Turn the power off,
then on
Verify the I/O spec.
of manual setter
Verify the spec. of
I/O destinations
Check the power
supply voltage
Yes
Yes Yes
Yes
Yes Yes
Yes Yes
No
No
No
No
No No
No
Intheeventofanabnormality,performthefollowingchecksasoutlinedbytheowchart.
■Error Display during Operation
(1) If the manual setter displays one of the following, carry out the appropriate remedy for the
particular error.
Display Error content Remedy
P.Er The parameter is abnormal Check the setpoints of all the parameters and set them at
their proper values.
B.o Input burnout Check the sensor wiring and correct it.
Not display when the setup parameter PVD=OFF.
OOO
PV over-scale
(PV exceeds its effective range.) Check the measured input type and scale settings and
correct them.
Not display when the setup parameter PVD=OFF.
UUU
PV under-scale
(PV falls below its effective range.)
No PV display Set the setup parameter PVD=ON to display PV.
(2) The manual setter needs to be repaired if any of the indications in the table below appear.
In these cases, do not try to repair the manual setter yourself.
Order a new manual setter or contact us for repair.
Display Error content Display Error content
Unknown (at power-on) CPU failure Flashing “Err” (at power-on) RAM or ROM failure
All extinguished (at power-on) Power source failure Flashing “Err”
(during operation)
A/D converter failure,
RJC failure, or EEPROM failure
“Err” (at power-on) Calibration abnormal
■When Power Failure Occurred during Operation
●  Momentarypowerfailuresshorterthan20ms(orshorterthan1mswhen“/V24”isspecied)have
no effect on the manual setter operation (i.e., normal operation continues).
● Forpowerfailuresof20msorlonger(or1msorlongerwhen“/V24”isspecied),howeverthe
status will be as follows.
(The manual setter action at power recovery is the same as at power-on.)
• Alarm action: Continues (but alarms with a waiting action enter the waiting state once)
• Setting parameters: Maintained

IM 05F01F12-01E 3rd Edition Mar. 14, 2016-00
4
■Parameter Lists
(1) Operating Parameters : Parameters changed rather frequently during operation.
Code Name Setting range and unit Default User setting
A1 Alarm 1
setpoint
■PValarmUnit:°C/°F
Setting range: [minimum value - (maximum value
- minimum value)] to maximum value of measured
input range (scale)
■Deviation alarm Unit: °C/°F
Setting range: –100 to 100% of the measured input
range (scale) span
Depends on
the alarm 1
type.
A2 Alarm 2
setpoint
Depends on
the alarm 2
type.
FL PVinputlter
OFF, 1 to 120 seconds
This function should be used when the PV display
valuemayuctuategreatly,forexample,whenthe
measuredinputsignalcontainsnoise.Thelterisof
therst-orderlagtype,andFLsetsthetimeconstant.
Ifalargertimeconstantisset,theltercanremove
more noise.
Input 2-seconds filter 10-seconds filter
OFF
BS PV input bias
–100 to 100% of measured input range (scale) span
This function adds a bias value to the measured
input value, and the result is used for display and
retransmission output.
PV value inside the manual setter
=
measured input value
+
PV input bias
Thisfunctionisusefulforcarryingoutneadjustment
when the PV value is within the required accuracy but
it differs from the value obtained by other equipment.
0% of
measured input
range (scale)
span
LOC Key lock
0: No key lock
1: Prevents parameter from being changed of except
for SP in the operating display.
2: Prevents all parameter changing operations
including SP in the operating display.
–1:Set″-1″toenterthesetupparametersetting
display.
Butif″LOC=1or2″isalreadyset,theparameter
valuecannotbechangedbysetting″LOC=-1″
only.Tochangetheparametervalue,set″LOC=0″
atrst(fordisablingkeylock),thenset″LOC=-1″
once again.
0
(2) Setup Parameters : Parameters rarely changed in normal use after once having been set.
Code Name Setting range and unit Default User setting
IN Measured input
type
1 to 23, 31 to 48 (See input range code list.)
OFF: No input
(Ifnoinputtypeisspeciedatthetimeofordering,
you must set the input type.)
OFF, or the
input range
codespecied
with order
DP
Decimal point
position of
measured input
0: No decimal place (nnnn)
1:
One decimal place (nnn.n)
2: Two decimal places (nn.nn)
3: Three decimal places (n.nnn)
(Displayed at voltage input)
1
RH
Maximum
value of
measured input
scale
(RL + 1) to 9999
(Displayed at voltage input)
100.0
RL
Minimum value
of measured
input scale
–1999 to (RH –1)
(Displayed at voltage input)
0.0
SPH
Maximum
value of target
setpoint range
(Setpoint for
manual setting
output 20mA)
SPH setting range:
(SPL+1digit) to the maximum value of the measured
input range (scale) ; Unit: °C/°F
SPL setting range:
Minimum value of the measured input range (scale) to
(SPH –1digit) ; Unit: °C/°F
Measured input range
Target setpoint range
(Factory-set default)
Target setpoint range
(after scaling)
SPL
SPL
Minimum value
of measured input
range (scale)
Maximum value
of measured input
range (scale)
SPH
4mA 20mA
SPH
Manual setting output
(4 to 20mA)
Maximum
value of
measured input
range (scale)
SPL
Minimum
value of target
setpoint range
(Setpoint for
manual setting
output 4mA)
Minimum value
of measured
input range
(scale)
RTH
Maximum
value of
retransmission
output
Temperature input : Within measured input range
Voltage input : (RTL+1digit) to max. value of
measured input scale(RH)
Min. value of measured input scale(RL) to (RTH-
1digit)
However, RTL<RTH
Maximum
value of
measured input
range (scale)
RTL
Minimum
value of
retransmission
output
Minimum value
of measured
input range
(scale)
AL1 Alarm 1 type OFF or a value from 1 to 22 (see the table of alarm
function list), and either
OFF
AL2 Alarm 2 type OFF
HY1 Alarm 1
hysteresis
0.0 to 100.0% of measured input range (scale) span
Unit: °C/°F
0.5% of
measured input
range (scale)
span
HY2 Alarm 2
hysteresis
0.5% of
measured input
range (scale)
span
PVD PV/SP display
ON: Displays PV (measured input) and SP (target
setpoint)
OFF: Displays SP (target setpoint)
No display
Target setpoint(SP)
Measured input(PV)
Factory-shipped setting
(PVD=ON)
(PVD=OFF)
Even if a measured input
(PV) is not displayed,
the PV retransmission
ouptut and the alarm
action work normally.
Target setpoint(SP)
ON
Parameters to be set for temperature input.
1. Measured input type (IN) : Set according to a sensor.
Note : Display scale can not be changed.
Parameters to be set for voltage input.
1. Measured input type (IN) : Set according to an input signal.
2. Decimal point position of measured input (DP) :
Set the position of the decimal point for measured input display.
3. Maximum value of measured input scale (RH) :
Set the maximum value of the scale.
(Set the display value at maximum value of input signal.)
4. Minimum value of measured input scale (RL) :
Set the minimum value of the scale.
(Set the display value at miminum value of input signal.)
Example of Voltage InputExample of Temperature Input
Measured Input Range
-270 ° C 1370 ° C
-270 ° C 1370 ° C
Display Scale
Minimum value
of measured input
scale (RL)
1V 5V
0.0 ° C
200.0 ° C
Maximum value
of measured input
scale (RH)
RL RH
Measured Input Range
Measured Input Scale
(input signal)
Minimum value
of measured
input range
Maximum value
of measured
input range
Description of Measured Input
■Alarm Function List
Alarm
type
Action
“Opn” and “Cls” indicate that
the relay contact is opened
and closed; “(on)” and “(off)”
indicate that the lamp is on and
off; and white triangles indicate
temperature setpoints.
Alarm
type code
Alarm
type
Action
“Opn” and “Cls” indicate that
the relay contact is opened
and closed; “(on)” and “(off)”
indicate that the lamp is on and
off; and white triangles indicate
temperature setpoints.
Alarm
type code
Closed
contact
during
alarm
Open
contact
during
alarm
Closed
contact
during
alarm
Open
contact
during
alarm
No alarm OFF
De-energized
on deviation
low limit
Hysteresis
Temperature setpoint
Deviation setting
Measured value
Opn (on)
Cls (off)
6
16
(See note.)
PV
high limit
Hysteresis
Alarm setting Measured value
Opn (off)
Cls (on)
1
11
(See note.)
PV
low limit
Hysteresis
Alarm setting Measured value
Opn (off)
Cls (on)
2
12
(See note.)
Deviation
high and
low limit
Hysteresis Hysteresis
Temperature setpoint
Deviation setting
Measured value
Cls
(on)
Opn
(off)
Cls
(on)
7
17
(See note.)
Deviation
high limit
Opn (off)
Hysteresis
Cls (on)
Measured value
Temperature setpoint
Deviation setting
3
13
(See note.)
Deviation
within
high- and
-low-limit
Hysteresis Hysteresis
Temperature setpoint
Measured value
Opn (off)Opn (off)
Cls (on)
Deviation setting
8
18
(See note.)
Deviation
low limit
Cls (on)
Hysteresis
Opn (off)
Measured value
Temperature setpoint
Deviation setting
4
14
(See note.)
De-energized
on PV
high limit
Hysteresis
Opn (on)
Cls
(off)
Alarm setting
Measured value
9
19
(See note.)
De-energized
on deviation
high limit Measured value
Temperature setpoint
Hysteresis
Deviation setting
Opn (on)
Cls (off)
5
15
(See note.)
De-energized
on PV
low limit
Hysteresis
Cls (off)Opn (on)
Alarm setting
Measured value
10
20
(See note.)
Fault
diagnosis
alarm
The contact is closed at input
burnout. 21 FAIL
output
The output contact is opened
in the following events:
• Program error • A/D converter error
• ROM error • RJC error
• RAM error • EEPROM error
• power failure
22
Note: The alarms numbered 1 to 10 have
no waiting action, while alarms 11
to 20 have a waiting action.
The waiting action turns off the
PV and deviation alarms that
occur from the start of the control
operation until a stable state is
reached.
Abnormal
Alarm output = ON
Normal
Low limit alarm
setpoint
In this area, the alarm output is turned
off even when a measured value falls
below the low limit alarm setpoint.
Time
Power-on
°C
Taken as
normal.
Waiting action
Description of Alarm Functions
Description of Alarm hysteresis
The alarms are output as relay outputs. Since a relay has a limited service life, excessive on/off
actions will shorten the life of the relay. To prevent this, you can set a hysteresis for both alarm 1
and alarm 2 to moderate excessive on/off actions.
Relay contact is closed (ON)
Relay contact
is opened
Temperature Temperature
time
Alarm 1 setpoint : 100°C
Relay contact is closed (ON)
Relay contact
is opened
time
Alarm 1 setpoint : 100°C
HY1 : 15°C
HY1 : 5°C
Measured input
value (PV)
Measured input
valued (PV)
Alarm ON
OFF
ON
OFF
ON
OFF
Alarm ON
OFF
< PV High Limit Alarm >