Shinko JCR-33A User manual

INSTRUCTION MANUAL
FOR
MICROCOMPUTER BASED
DIGITAL INDICATING CONTROLLER
JCR-33A, JCD-33A

2
P
Pr re ef fa ac ce e
Thank you for the purchase of our microcomputer based temperature indicating controllers
JCR-33A or JCD-33A.
This manual contains instructions for the mounting, functions, operations and notes when
operating the JCR-33A or JCD-33A.
For model confirmation and unit specifications, please read this manual carefully before
starting operation. To prevent accidents arising from the misuse of this controller, please
ensure the operator using it receives this manual.
C
Ca au ut ti io on n
• This instrument should be used according to the specifications described in the manual.
If it is used according to the specifications, it may malfunction or cause fire.
• Be sure to follow the warnings, cautions and notices. If not, it could cause serious injury
or malfunction.
• Specifications of the JCR-33A and JCD-33A and the contents of this instruction manual are
subject to change without notice.
• Care has been taken to assure that the contents of this instruction manual are correct, but if
there are any doubts, mistakes or questions, please inform our sales department.
• This instrument is designed to be installed in a control panel. If not, measures must be taken
to ensure that the operator cannot touch power terminals or other high voltage sections.
• Any unauthorized transfer or copying of this document, in part or in whole, is prohibited.
• Shinko Technos CO., LTD. is not liable for any damages or secondary damages incurred
as a result of using this product, including any indirect damages.
SAFETY PRECAUTIONS
(Be sure to read these precautions before using our products.)
The safety precautions are classified into categories: “Warning” and “Caution”.
Depending on circumstances, procedures indicated by Caution may be linked to serious
results, so be sure to follow the directions for usage.
Warning
Procedures which may lead to dangerous conditions and cause death or serious
injury, if not carried out properly.
Procedures which may lead to dangerous conditions and cause superficial to medium
injury or physical damage or may degrade or damage the product, if not carried out
properly.
Caution

3
1
1. . I
In ns st ta al ll la at ti io on n p pr re ec ca au ut ti io on ns s
Caution
This instrument is intended to be used under the following environmental
conditions (IEC61010-1):
Overvoltage category , Pollution degree 2
Mount the controller in a place with:
• A minimum of dust, and an absense of corrosive gasses
• No flammable, expolsive gasses
• No mechanical vibrations or shocks
• No exposure to direct sunlight, an ambient temperature of 0 to 50
(32 to 122 ) that does not change suddenly
• An ambient non-condensing humidity of 35 to 85%RH
• No large capacity electromagnetic switches or cables through which large
current is flowing.
• No water, oil or chemicals or where the vapors of these substances can
come into direct contact with the unit
Note: Do not install this instrument near flammable material even though the case
+this instrument is made of flame resisting resin.
Avoid setting this instrument directly on flammable material.
2
2. . W Wi ir ri in ng g p pr re ec ca au ut ti io on ns s
Caution
• Use the solderless terminal with an insulation sleeve that fits in the M3 screw
when wiring the JCD-33A or JCR-33A.
• The terminal block of this instrument is designed to be wired from the left side.
The lead wire must be inserted from the left side of the terminal, and fastened
with the terminal screw.
• Tighten the terminal screw within the specified torque.
If excessive force is applied to the screw when tightening, the screw or case
may be damaged.
• Do not apply a commercial power source to the sensor which is connected to
the input terminal nor allow the power source to come into contact with the
sensor, as the input circuit may be burnt out.
• This controller has no built-in power switch, circuit breaker or fuse. It is
necessary to install them near the controller.
(Recommended fuse: Time-lag fuse, rated voltage 250V AC, rated current 2A)
• When using a 24V AC/DC for the power source, do not confuse the polarity
when it is DC.
3
3. . R Ru un nn ni in ng g a an nd d m ma ai in nt te en na an nc ce e p pr re ec ca au ut ti io on ns s
Caution
• It is recommended that PID auto-tuning be performed on the trial run.
• Do not touch live terminals. This may cause electric shock or problems in operation.
• Turn the power supplied to the instrunment OFF when retightening the terminal
and cleaning
Working or touching the terminal with the power switched ON may result in
Electric Shock causing severe injury or death.
• Use a soft, dry cloth when cleaning the instrument.
(If paint thinner is used, it might deform or tarnish the unit.)
• As the display section is vulnerable, do not strike or scratch it with a hard object
or press hard on them

4
--- CONTENTS ---
1. Model name
1.1 Model name -------------------------------------------------------------------------- 6
1.2 Rated input --------------------------------------------------------------------------- 7
1.3 How to indicate the model nameplate ----------------------------------------- 7
2. Name and functions of the sections ------------------------------------ 8
3. Mounting to control panel
3.1 Site selection --------------------------------------------------------------------- 10
3.2 External dimension ---------------------------------------------------------------- 10
3.3 Panel cutout ------------------------------------------------------------------------- 11
3.4 CT (current transformer) external dimension ------------------------------- 11
3.5 Mounting ----------------------------------------------------------------------------- 12
4. Wiring connection
4.1 Terminal arrangement ------------------------------------------------------------ 13
4.2 Wiring connection example ----------------------------------------------------- 14
5. Setup
5.1 Setup flow chart -------------------------------------------------------------------- 17
5.2 Main setting mode
SV1 ------------------------------------------------------------------------------------ 19
SV2 ------------------------------------------------------------------------------------ 19
5.3 Sub setting mode
AT setting/Auto-reset setting ---------------------------------------------------- 19
OUT1 proportional band setting ------------------------------------------------ 20
OUT2 proportional band setting ------------------------------------------------ 20
Integral time setting ---------------------------------------------------------------- 20
Derivative time setting ------------------------------------------------------------- 20
ARW (Anti-reset windup) setting ------------------------------------------------ 20
OUT1 proportional cycle setting ------------------------------------------------ 20
OUT2 proportional cycle setting ------------------------------------------------ 20
A1 setting ----------------------------------------------------------------------------- 21
A2 setting ----------------------------------------------------------------------------- 21
HB (Heater burnout alarm) setting --------------------------------------------- 21
LA (Loop break alarm) action time setting ----------------------------------- 21
LA (Loop break alarm) action span setting ---------------------------------- 21
5.4 Auxiliary function setting mode 1
Setting value lock selection ------------------------------------------------------ 22
SV high limit setting ---------------------------------------------------------------- 22
SV low limit setting ----------------------------------------------------------------- 23
Sensor correction setting --------------------------------------------------------- 23
Communication protocol selection --------------------------------------------- 23
Instrument number setting ------------------------------------------------------- 23
Data transfer rate selection ------------------------------------------------------ 23
Parity selection --------------------------------------------------------------------- 23
Stop bit selection ------------------------------------------------------------------- 23
5.5 Auxiliary function setting mode 2
Sensor selection ------------------------------------------------------------------- 24
Scaling high limit setting ---------------------------------------------------------- 24
Scaling low limit setting ----------------------------------------------------------- 25
Decimal point place selection --------------------------------------------------- 25
PV filter time constant setting --------------------------------------------------- 25

5
--- CONTENTS ---
OUT1 high limit setting ----------------------------------------------------------- 25
OUT1 low limit setting ------------------------------------------------------------ 25
OUT1 ON/OFF action hysteresis setting ------------------------------------･25
OUT2 action mode selection ---------------------------------------------------- 25
OUT2 high limit setting ----------------------------------------------------------- 26
OUT2 low limit setting ------------------------------------------------------------ 26
Overlap band/Dead band setting ----------------------------------------------- 26
OUT2 ON/OFF action hysteresis setting ------------------------------------- 26
A1 action selection ----------------------------------------------------------------- 26
A2 action selection ----------------------------------------------------------------- 26
A1 action Energized/Deenergized selection -------------------------------- 26
A2 action Energized/Deenergized selection -------------------------------- 27
A1 hysteresis setting -------------------------------------------------------------- 27
A2 hysteresis setting -------------------------------------------------------------- 27
A1 action delayed timer setting ------------------------------------------------ 27
A2 action delayed timer setting ------------------------------------------------ 27
Direct/Reverse action selection ------------------------------------------------ 27
AT bias setting ---------------------------------------------------------------------- 27
SVTC bias setting ----------------------------------------------------------------- 27
SV2 indication selection ---------------------------------------------------------- 28
Output status selection when input burnout -------------------------------- 28
OUT/OFF key function selection ----------------------------------------------- 28
5.6 Control output OFF function --------------------------------------------------- 29
5.7 Auto/Manual control function -------------------------------------------------- 29
5.8 Output manipulated variable indication -------------------------------------- 29
6. Running ----------------------------------------------------------------------------- 30
7. Action explanation
7.1 OUT1 action -----------------------------------------------------------------------･31
7.2 Heater burnout alarm action (option) ---------------------------------------- 31
7.3 OUT1 ON/OFF action -----------------------------------------------------------･32
7.4 OUT2 (Heating/Cooling control) action (option) --------------------------- 33
7.5 A1 and A2 actions ---------------------------------------------------------------- 36
7.6 SV1/SV2 external selection action ------------------------------------------- 37
8. Control action explanations
8.1 PID ------------------------------------------------------------------------------------ 37
8.2 PID auto-tuning of this controller ---------------------------------------------- 38
8.3 Auto-reset (offset correction) --------------------------------------------------- 39
9. Specifications
9.1 Standard specifications ---------------------------------------------------------- 40
9.2 Optional specifications ----------------------------------------------------------- 45
10.Troubleshooting
10.1 Indication -------------------------------------------------------------------------- 47
10.2 Key operation -------------------------------------------------------------------- 49
10.3 Control ----------------------------------------------------------------------------- 49
11. Character table ----------------------------------------------------------------- 50

6
1. Model name
1.1 Model name
Series name, Control output (OUT1), input and option code, etc are entered where
underlined.
(e.g.)
Standard specifications
JC -33 A- /
R JCR-33A: W48 x H96 x D100mmSeries
name D JCD-33A: W96 x H96 x D100mm
Alarm 1 (A1) A Alarm action is selectable by key operation *1
R Relay contact
S Non-contact voltage (SSR drive)
Control output (OUT1)
A DC current
Input M Multi-range *2
*1: 10 types of alarm action (including No alarm action) and Energized/Deenergized
are selectable by key operation.
*2: Input types (10 thermocouple, 2 RTD, 2 DC current and 4 DC voltage types) are
selectable by key operation.
Optional specifications
Code Name
A2 Alarm 2 (A2) (*1)(*2)
W Heater burnout Alarm (*2)(*3)
DR Relay contact output (*2)
DS Non-contact voltage output (*2)
DA
Heating/Cooling
control output (OUT2) DC current output (*2)
C5 Serial communication (RS-485) (*4)
LA Loop break alarm (*1)
P24 Insulated power output (*5)
BK Color: Black
TC Terminal cover
(*1) When A2 output and LA output are applied together, the output is common.
(*2) Only 2 options can be added from A2 output, Heater burnout alarm output and
Heating/Cooling control output.
(*3) For DC current output type, Heater burnout alarm output cannot be added.
(*4) When Serial communication is added, SV1/SV2 external selection (standard
function) does not work.
(*5) Heating/Cooling control output and Heater burnout alarm output cannot be added
when Insulated power output is added.
J C D - 3 3 A - R / M A2
Alarm 2 (A2) output
Multi-range input
Relay contact output
96 x 96 x 100mm

7
1.2 Rated input
Input type Input range Resolution
–200 to 1370 –320 to 2500 1()
K –199.9 to 400.0 –199.9 to 750.0 0.1 ()
J –200 to 1000 –320 to 1800 1()
R 0 to 1760 0 to 3200 1()
S 0 to 1760 0 to 3200 1()
B 0 to 1820 0 to 3300 1()
E –200 to 800 –320 to 1500 1()
T –199.9 to 400.0 –199.9 to 750.0 0.1 ()
N –200 to 1300 –320 to 2300 1()
PL- 0 to 1390 0 to 2500 1()
C(W/Re5-26) 0 to 2315 0 to 4200 1()
–199.9 to 850.0 –199.9 to 999.9 0.1 ()
Pt100 –200 to 850 –300 to 1500 1()
–199.9 to 500.0 –199.9 to 900.0 0.1 ()
JPt100 –200 to 500 –300 to 900 1()
4 to 20mA DC –1999 to 9999 *1, *2 1
0 to 20mA DC –1999 to 9999 *1, *2 1
0to 1VDC –1999 to 9999 *1 1
0to 5VDC –1999 to 9999 *1 1
1 to 5V DC –1999 to 9999 *1 1
0 to 10V DC –1999 to 9999 *1 1
*1: For DC input, input range and decimal point place can be changed.
*2: Connect 50 shunt resistor (sold separately) between input terminals.
1.3 How to indicate the model nameplate
Model nameplates are put on the case and the inner assembly.
When the supply voltage is 24V AC/DC, “1” is entered before the option code.
(1): Model name, (2): Option name, (3): Instrument number
Relay contact output/Multi-range input
JCD-33A-R/M
A2
W (20A)
No.
Alarm2 (A2) output
Heater burnout alarm output (20A)
(1)
(2)
(3)
Model nameplate (e.g.)

8
2. Name and functions of the sections
(Fig. 2-1)
(1) PV display
Indicates the process variable (PV) with a red LED.
(2) SV display
Indicates the setting value (SV) or manipulated variable (MV) with a green LED.
(3) SV1 indicator
When SV 1 is selected, a green LED lights.
(4) SV2 indicator
When SV 2 is selected, a yellow LED lights.
(5) OUT1 indicator
When OUT1 or Heating output is ON, a green LED lights.
(In the case of DC current output type, it blinks in a 0.25 second cycle corresponding
to the output manipulated variable.)
(6) OUT2 indicator
When OUT2 is ON, a yellow LED lights.
(In the case of DC current output type, it blinks in a 0.25 second cycle corresponding
to the output manipulated variable.)
(7) HB indicator
When Heater burnout alarm output or Sensor burnout alarm output is ON, a red LED
lights.
(When Heater burnout Alarm is added, a red LED also lights when the indication is
overscale or underscale)
(8) AT indicator
When Auto-tuning or Auto-reset is active, a yellow LED blinks.
(9) TX/RX indicator
When Serial communication TX (transmitting) is outputted, a yellow LED lights.
(1)
(2)
(3)
(4)
(6)
(7)
(5)
(12)
(9)
(8)
(10)
(15)
(11)
(13)
(14)
(12)
(13)
(1)
(2)
(3)
(4)
(6)
(7)
(5)
(9)
(8)
(10)
(15)
(11)
(14)

9
(10) A1 indicator
When A1 output is ON, a red LED lights.
(11) A2/LA indicator
When A2 output or La output is ON, a red LED lights.
(12) Increase key ( )
Increases numeric value of the setting value.
(13) Decrease key ( )
Decreases numeric value of the setting value.
(14) Mode key ( )
Switches the setting mode and registers the setting value and selected value.
(Setting value and selected value are registered by pressing the mode key.)
(15) OUT/OFF key ( )
• When OUT/OFF function is selected in the OUT/OFF key function selection, control
output can be turned on or off. By pressing OUT/OFF key for approx. 1 second from
any mode, control output OFF function works.
Once the control output OFF function is enabled, the function cannot be released even
if the power to the instrument is turned OFF and ON again.
Control output OFF function keeps working.
To cancel the function, press the OUT/OFF key again for approx. 1 second.
• When Auto/Manual control function is selected in the OUT/OFF key function selection,
automatic control starts when the power to the controller is turned on.
If the OUT/OFF key is pressed again in this status, manual control starts.
If the OUT/OFF key is pressed again during manual control, the control reverts to
automatic one. However, Auto/Manual function can be switched only in the PV/SV
display mode.
Notice
When setting the specifications and functions of this controller, connect the terminals 2
and 3 for power source first, then set them referring to “5. Setup” before performing “3.
Mounting to control panel” and “4. Wiring connection”.

10
3. Mounting to control panel
3.1 Site selection
This instrument is intended to be used under the following conditions (IEC61010-1):
Overvoltage category , Pollution degree 2
Mount the controller in a place with:
(1) A minimum of dust, and an absence of corrosive gases
(2) No flammable, explosive gasses
(3) No mechanical vibrations or shocks
(4) No exposure to direct sunlight, an ambient temperature of 0 to 50 (32 to 122 )
that does not change suddenly
(5) An ambient non-condensing humidity of 35 to 85%RH
(6) No large capacity electromagnetic switches or cables through which large current
isflowing
(7) No water, oil or chemicals or where the vapors of these substances can come into
direct contact with the unit
3.2 External dimension
• JCR-33A
(Fig. 3.2-1)
• JCD-33A
(Fig. 3.2-2)
96 11.5 98.5
91
106.2
Gasket A Screw type mounting bracket
48
96
11.5 98.5
91
106.2
Gasket A Screw type mounting bracket

11
3.3 Panel cutout
• JCR-33A
Lateral close mounting, n: Number of units mounted
Caution:When lateral close mounting is used
for the controller, IP66 specification is
not fulfilled.
(Fig.3.3-1)
• JCD-33A
Lateral close mounting, n: Number of units mounted
Caution: When lateral close mounting is used
used for for the controller, IP66 specification is
not fulfilled.
(Fig.3.3-2)
3.4 CT (Current transformer) external dimension
CTL-6S (for 5A, 10A, 20A) CTL-12-S36-10L1 (for 50A)
(Fig. 3.4-1)
130
92+0.8
0
45
+0.5
0
n x 48-3
+0.5
0
92+0.8
0
15
0.5
7.5
2.8
10
25
3
40
21
30 2- 3.5
10.5
5.8
30
10040
1540
30
12
2-M3
92
+ 0.8
0
130
92+0.8
0
n
×
96-3
＋0.5
0

12
3.5 Mounting (both JCR-33A and JCD-33A)
Warning
As the case is made of resin, do not use excessive force while screwing in the
mounting bracket, or the case could be damaged.
The torque is approximately 0.12N•m.
To fulfill the Dust-proof/Drip-proof IP66 specification, mount this unit vertically and
check the rigidity of the panel where this unit is mounted.
If rigidity is not enough, Dust-proof/Drip-proof IP66 specification may not be
guaranteed.
Mounting panel thickness: Within 1 to 15mm
Insert this unit from the front side of the panel.
Attach the mounting brackets by the holes at the top and bottom of the case and secure
the controller in place with the screws.
(Fig. 3.5-1)
Up
Down
Up
Down

13
4. Wiring connection
Warning
Turn the power supply to the instrument off before wiring or checking.
Working or touching the terminal with the power switched on may result
in Electric Shock causing severe injury or death.
Moreover, the instrument must be grounded before the power supply to the
instrument is turned on.
4.1 Terminal arrangement
•OUT1
Controloutput1(Heating)
•OUT2
Controloutput2(Cooling)
•A1
Alarm1output
•A2
Alarm2output
•LA
Loop break alarm output
•HB
Heaterburnoutalarmoutput
•P24
Isolatedpoweroutput
• RS-485
Serialcommunication(RS-485)
•SV2
Second main setting
•CT
CT input
•TC
(Fig. 4.1-1) Thermocouple
•RTD
Resistancetemperature
detector
•DC
DCvoltageorDCcurrent

14
Caution
• The terminal blocks of the JCR-33A and JCD-33A are designed to be wired from
the left side.
The lead wire must be inserted from the left side of the terminal, and fastened
with the terminal screw.
• Dotted lines show options. If the option is not designated, there are no terminals.
• when A2 (option) and Heater burnout alarm (option) are applied together, use
terminals 12-13 for A2, and 9-10 for Heater burnout alarm.
• When Heating/Cooling control (option) and Heater burnout Alarm (option) are applied
together, use terminals 9-10 for the Heating/Cooling control and 12-13 for the Heater
burnout alarm.
• When A2 (option) and LA (option) are applied, they use common output terminals.
• When Isolated power output (option) is applied, Heating/Cooling control (option) and
Heater burnout Alarm (option) cannot be applied with it.
■Lead wire solderless terminal
Use a solderless terminal with isolation sleeve that fits in the M3 screw as shown below.
Designate the torque 0.6N･m to 1.0N･m.
Solderless terminal Manufacturer Model name Tightening torque
Nichifu Terminal Industries CO.,LTD. 1.25Y-3
Y type Japan Solderless Terminal MFG CO.,LTD. VD1.25-B3A
Nichifu Terminal Industries CO.,LTD. 1.25-3
Round type Japan Solderless Terminal MFG CO.,LTD. V1.25-3
0.6N•m,
Max. 1.0N•m
(Fig.4.1-2)
4.2 Wiring connection example
Caution
• Use a thermocouple and compensating lead wire according to the sensor input
specifications of this controller.
•Use a 3-wire RTD system according to the sensor input specifications of this controller.
•This controller has no built-in power switch or fuse. It is necessary to install them in the
circuit near the external controller.
(Recommended fuse: Time-lag fuse, rated voltage 250V AC, rated current 2A)
• When using a 24V AC/DC for the power source, do not confuse the polarity when it is
DC.
•When using a relay contact output type, use a relay according to the capacity of the load
to protect the built-in relay contact.
• When wiring, keep input wires (thermocouple, RTD, etc.) away from AC sources or load
wires to avoid external interference.
• Use a thick wire (1.25 to 2.0mm2) for the earth ground.
5.8mm or less
3.2mm3.2mm










5.8mm or less

15
[Heater burnout alarm output]
(1) This alarm is not available for detecting
heater current under phase control.
(2) Use current transformer (CT) provided,
and pass one lead wire of heater
circuit into the hole of the CT.
(3) When wiring, keep CT wire away from
any AC sources and load wires to avoid
the external interference.
(Fig.4.2-1)
[JCR-33A-R/E]
(Fig. 4.2-2)
* To prevent the unit from harmful effects of unexpected high level noise, it is
recommended that a surge absorber be installed between the electromagnetic
switch coils.
• AC or DC is available to supply voltage 24V. Do not confuse the polarity
when it is DC.
3-phase
Electro-
magnetic
switch
Heater
Electric furnace
Alarm unit
Thermocouple
CT input terminal
Power source
CT
Heater
15
16

16
5. Setup
For the thermocouple and RTD inputs, the sensor input characters and temperature unit
are indicated on the PV display and the input range high limit value is indicated on the
SV display for approximately 3 seconds after the power is turned on. (Table 5-1)
For DC input, the sensor input characters are indicated on the PV display and the scaling
high limit value is indicated on the SV display for approximately 3 seconds after the power
is turned on. (Table 5-1)
If any other value is set in the scaling high limit setting, the set value is indicated on the
SV display.
During this time, all outputs and the LED indicators are in OFF status.
Control will then start and the input value will be indicated on the PV display and main
setting value will be indicated on the SV display. While control output OFF function is
working, is indicated on the PV display. To cancel control output OFF function,
press the OUT/OFF key for approximately 1 second.
(Table. 5-1)
Sensor input PV display SV display PV display SV display
K
J
R
S
B
E
T
N
PL-
C (W/Re5-26)
Pt100
JPt100
4 to 20mA DC
0 to 20mA DC
0 to 1V DC
0 to 5V DC
1 to 5V DC
0 to 10V DC
Scaling high limit value

17
5.1 Setup flow chart
PV/SV display
mode (Approx. 1s)
Control output OFF
function [ ] (*1)
Output manipulated
variable
(Approx. 3s)
+ + (Approx. 3s)
[
Main setting mode] [Sub setting mode] [Auxiliary function setting mode1]
SV 1
[]
AT setting/Auto-reset
setting [ /]
Setting value lock
selection [ ]
SV 2
[]
OUT1 proportional
band setting [ ]
SV high limit setting
[]
OUT2 proportional
band setting [ ]
SV low limit setting
[]
Integral time setting
[]
Sensor correction
setting [ ]
Derivative time setting
[]
Communication
protocol [ ]
ARW setting
[]
Instrument number
setting [ ]
OUT1 proportional
cycle setting [ ]
Data transfer rate
selection [ ]
OUT2 proportional
cycle setting [ ]
HB (Heater burnout alarm)
setting [ .]
Parity selection
[]
A1 setting
[]
LA (Loop break alarm)
action time [ ]
Stop bit selection
[]
A2 setting
[]
LA (Loop break alarm)
action span [ ]
• +: Press the key while the key is being pressed.
• +(Approx. 3s): Press the key for approx. 3s while the key is being pressed.
• + + (Approx. 3s): Press the key for approx. 3s while the and keys are being pressed.
• Dotted lines show options, which are indicated only when the options are applied.
(*1) If Auto/Manual control function is selected in the OUT/OFF key function selection, even though the key
is pressed, control output OFF function does not work, but manual control is selected.

18
+ + (Approx. 3s)
[Auxiliary function setting mode2]
Sensor selection
[]
Scaling high limit setting
[]
OUT2 low limit setting
[]
A1 action delayed timer
setting [ ]
Scaling low limit setting
[]
Overlap/Dead band setting
[]
A2 action delayed timer
setting [ ]
Decimal point place
selection [ ]
OUT2 ON/OFF action
hysteresis setting [ ]
Direct/ Reverse action
selection [ ]
PV filter time constant
setting [ ]
A1 action selection
[]
AT bias setting
[]
OUT1 high limit setting
[]
A2 action selection
[]
SVTC bias setting
[]
OUT1 low limit setting
[]
A1 Energized/Deenergize
selection [ ]
SV2 indication selection
[ ]
OUT1 ON/OFF action
hysteresis setting [ ]
A2 Energized/Deenergized
selection [ ]
Output status selection
when input burnout[ ]
OUT2 action mode
selection []
A1 hysteresis setting
[]
OUT/OFF key function
selection [ ]
OUT2 high limit setting
[]
A2 hysteresis setting
[]

19
5.2 Main setting mode
If the key is pressed, main setting mode is selected.
The setting value (numeric value) can be increased or decreased by pressing the
or key.
Ifthe key is pressed, the setting value is registered and the controller will revert
to the PV/SV display mode.
SV1 [ ]
• Sets SV1.
• Setting range: SV low limit to SV high limit or
Scaling low limit value to Scaling high limit value
• Default: 0
SV2 [ ]
• Sets SV2.
• Setting range: SV low limit to SV high limit or
Scaling low limit value to Scaling high limit value
• Default: 0
5.3 Sub setting mode
By pressing the key while holding down the key, Sub setting mode can be
selected.
The or key increases or decreases the setting value (numeric value ).
By pressing the key, setting value is registered and the next setting item is
selected.
AT setting/ Auto-reset setting [ /]
• Sets AT (Auto-tuning) or Auto-reset (offset correction).
• Auto-reset can be performed only during PD and P action.
(Not available for PID, PI and ON/OFF action)
• Default: Both Auto-tuning and Auto-reset Cancellation
[Auto-tuning]
• If the auto-tuning performance is designated, AT indicator blinks and the controller
reverts to the PV/SV display mode.
• After auto-tuning ends, AT indicator is turned off and P, I, D and ARW values are
automatically set.
• During auto-tuning, none of the settings can be performed.
• If the auto-tuning is released during the process, P, I, D and ARW values revert to
their former value.
• If the key is pressed during auto-tuning, control output OFF function is
activated, and if the key is pressed again, PID auto-tuning is cancelled.
[Auto-reset]
• If the auto-reset is performed, offset correction immediately starts and the
controller reverts to the PV/SV display mode.
(The corrected value is automatically set and AT indicator blinks)
• During 4 minutes of auto-reset performing, other settings cannot be performed to
prevent key misoperations.
• After auto-reset ends, AT indicator is turned off and all settings can be carried out.

20
OUT1 proportional band setting [ ]
• Sets OUT1 proportional band.
ON/OFF action when set to 0 or 0.0.
• Setting range: 0 to 1000 (0 to 2000 )
With a decimal point: 0.0 to 999.9 (0.0 to 999.9 )
DC input: 0.0 to 100.0%
• Default: 10
OUT2 proportional band setting [ ]
• Sets OUT2 proportional band.
ON/OFF action when set to 0 or 0.0.
• Not available when Heating/Cooling control (option) is not applied or when OUT1 is
ON/OFF action
• Setting range: 0.0 to 10.0 times (multiplying factor to OUT1 proportional band)
• Default: 1.0 times
Integral time setting [ ]
• Sets the integral time.
Setting the value to 0 disables the function. (PD action)
• Not available when OUT1 is ON/OFF action
• Setting range: 0 to 1000 seconds
• Default: 200 seconds
Derivative time setting [ ]
• Sets the derivative time.
Setting the value to 0 disables the function. (PI action)
• Not available when OUT1 is ON/OFF action
• Setting range: 0 to 300 seconds
• Default: 50 seconds
ARW (Anti-reset windup) setting [ ]
• Sets the anti-reset windup.
• Available only for PID action
• Setting range: 0 to 100%
• Default: 50%
OUT1 proportional cycle setting [ ]
• Sets OUT1 proportional cycle.
Not available for ON/OFF action and DC current output type
• For the relay contact output type, if the proportional cycle time is decreased,
the frequency of the relay action increases and the life of the relay contact is
shortened.
• Setting range: 1 to 120 seconds
• Default: 30 seconds for Relay contact output type,
3 seconds for Non-contact voltage output type
OUT2 proportional cycle setting [ ]
• Sets OUT2 proportional cycle.
Not available for ON/OFF action and DC current output type
• Not available when Heating/Cooling control (option) is not added or when OUT2 is
ON/OFF action
• Setting range: 1 to 120 seconds
• Default: 30 seconds for Relay contact output type,
3 seconds for Non-contact voltage output type