Omron E5CC-T Instruction Manual page 2

E5CC-T
Digital Controller
EN
INSTRUCTION MANUAL
Thank you for purchasing the OMRON E5CC-T Digital Controller.
This manual describes the functions, performance, and
application methods needed for optimum use of the product.
Please observe the following items when using the product.
• This product is designed for use by qualified personnel with
a knowledge of electrical systems.
• Before using the product, thoroughly read and understand
this manual to ensure correct use.
• Keep this manual in a safe location so that it is available for
reference whenever required.
OMRON Corporation
©All Rights Reserved
Refer to the E5@C-T Digital Controllers User's Manual (Cat. No. H185) for
detailed application procedures.
Safety Precautions
Key to Warning Symbols
Indicates a potentially hazardous situation which, if
not avoided, is likely to result in minor or moderate
injury or property damage. Read this manual
CAUTION
carefully before using the product.
Wiring
Dimensions
Dimensions (mm)
(64) Solderless terminal size: M3
4 60
48×48
1
* Do not remove the terminal block. Doing so may result in failure or malfunction.
* A Setup Tool port is provided on the upper of the product. Use this port to connect a personal computer to the product when using
the Setup Tool. E58-CIFQ2 USB-Serial Conversion Cable is required to connect the personal computer to the product. (Do not use
the product with the USB-Serial Conversion Cable left permanently connected.)
Refer to the instruction manual provided with the USB-Serial Conversion Cable for details on connection methods.
Names of Parts on Front Panel
• °C / °F : temperature unit
Either C or F is displayed when the displayed value
is a temperature.
• Level key
Use this key to change levels.
• Mode key
Press this key to move across the items within the setting level.
Press this button for 1 second or longer for reverse scroll.
• Hold the O key and the M key together for at least 3
seconds to switch to protect level.
• Hold the M key and the D key together for at least 1
second to switch Run/Reset.
• Shift key (PF key)
Pressing this key operates the function that has been set
on "PF Setting" of the advanced function setting level.
The default PF Setting parameter is for shifting the digit.
Operation Menu
Input Type
Input type Input Setting Setting range
°C
0 -200 to 850 -300 to 1500
Platinum
Pt100 1 -199.9 to 500.0 -199.9 to 900.0
resistance
thermometer 2 0.0 to 100.0 0.0 to 210.0
3 -199.9 to 500.0 -199.9 to 900.0
JPt100
4 0.0 to 100.0 0.0 to 210.0
K 5 -200 to 1300 -300 to 2300
Thermocouple
6 -20.0 to 500.0 0.0 to 900.0
J 7 -100 to 850 -100 to 1500
8 -20.0 to 400.0 0.0 to 750.0
T 9 -200 to 400 -300 to 700
10 -199.9 to 400.0 -199.9 to 700.0
E 11 -200 to 600 -300 to 1100
L 12 -100 to 850 -100 to 1500
13 -200 to 400 -300 to 700
U
14 -199.9 to 400.0 -199.9 to 700.0
N 15 -200 to 1300 -300 to 2300
R 16 0 to 1700 0 to 3000
S 17 0 to 1700 0 to 3000
B 18 100 to 1800 300 to 3200
W 19 0 to 2300 0 to 3200
20 0 to 1300 0 to 2300
PL II
10 to 70°C 21 0 to 90 0 to 190
Infrared
22 0 to 120 0 to 240
Thermosensor 60 to 120°C
115 to 165°C 23 0 to 165 0 to 320
ES1B
24 0 to 260 0 to 500
140 to 260°C
4 to 20mA 25
Current input
0 to 20mA 26 Use the following ranges for scaling: -1999
1 to 5V 27 to 9999, -199.9 to 999.9, -19.99 to 99.99,
Voltage input
0 to 5V 28 -1.999 to 9.999
0 to 10V 29
*The default is"5".
*s. e rr will be displayed when a platinum resistance thermometer is mistakenly connected while
input type is not set for it. To clear the s. e rr display, correct the wiring and cycle the power supply.
Alarms
Alarm output function
Setting Alarm type
Positive alarm value (X) Negative alarm value (X)
0
No alarm function Output off
Vary with
*1 1 Deviation upper/lower limit
"L", "H" values
X
ON ON
2 Deviation upper limit
OFF OFF
SP
X
ON
3 Deviation lower limit ON
OFF OFF
SP
L H
Vary with
ON
Deviation upper/lower range
*1 4
"L", "H" values
OFF
SP
Deviation upper/lower limit L H Vary with
*1 5 ON
"L", "H" values
standby sequence ON
OFF
SP
X
Deviation upper limit
ON ON
6
standby sequence ON OFF
OFF
SP
X
Deviation lower limit
7 ON ON
standby sequence ON OFF OFF
SP
X
Absolute value upper limit ON ON
8
OFF OFF
0
X
ON
9 Absolute value lower limit ON
OFF OFF
0
X
Absolute value upper limit
ON ON
10
OFF
standby sequence ON OFF
0
Absolute value lower limit X
11 ON ON
standby sequence ON OFF
OFF
0
12
LBA (only for alarm 1)
13 PV Change Rate Alarm
X
14 SP absolute value upper limit ON ON
OFF OFF
0
X
ON ON
15 SP absolute value lower limit
OFF
OFF
0
X
ON
16 MV absolute value upper limit ON
OFF OFF
0
X
ON
17 MV absolute value lower limit ON
OFF OFF
0
• The default alarm type is "2".
*1: Upper and lower limits can be set for parameters 1, 4 and 5 to provide for
different types of alarm. These are indicated by the letter "L" and "H".
*2: Refer to the tables above for details of input types and alarm types.
*3: Only the value set to the ins: Temperature Input Shift parameter is applied to the
entire temperature input range. When the process value is 200°C, the process value is
treated as 201.2°C after input shift if the input shift value is set to 1.2°C. The process
value is treated as 198.8°C after input shift if the input shift value is set to -1.2°C.
*4: Operation is stopped when moved to the initial setting level.
(control/alarm are both stopped.)
* The grayed-out setting items are not displayed for some models and some
settings of other setting items.
Warning Symbols
CAUTION
Minor injury due to electric shock may occasionally occur.
Do not touch the terminals while power is being supplied.
Electric shock, fire, or malfunction may occasionally occur. Do not allow metal objects, conductors,
cuttings from installation work, or moisture to enter the Digital Controller, the Setup Tool ports, or
between the pins on the connectors on the Setup Tool cable.
Do not use the product where subject to flammable or explosive gas. Otherwise, minor injury from
explosion may occasionally occur.
Never disassemble, modify, or repair the product or touch any of the internal parts. Minor electric
shock, fire, or malfunction may occasionally occur.
CAUTION - Risk of Fire and Electric Shock
a) This product is UL listed as Open Type Process Control Equipment. It must be mounted in an enclosure that
does not allow fire to escape externally.
b) More than one disconnect switch may be required to de-energize the equipment before servicing.
c) Signal inputs are SELV, limited energy.
d) Caution: To reduce the risk of fire or electric shock, do not interconnect the outputs of different Class 2 circuits.
If the output relays are used past their life expectancy, contact fusing or burning may occasionally occur.
Always consider the application conditions and use the output relays within their rated load and
electrical life expectancy. The life expectancy of output relays varies considerably with the output load
and switching conditions.
Loose screws may occasionally result in fire. Tighten the terminal screws to the specified torque of 0.43
to 0.58 N•m.
Set the parameters of the product so that they are suitable for the system being controlled. If they are
not suitable, unexpected operation may occasionally result in property damage or accidents.
A malfunction in the Digital Controller may occasionally make control operations impossible or prevent
alarm outputs, resulting in property damage. To maintain safety in the event of malfunction of the Digital
Controller, take appropriate safety measures, such as installing a monitoring device on a separate line.
Suitability for Use
Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the
combination of the Product in the Buyer's application or use of the Product. At Buyer's request, Omron will provide
applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This
information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the
end product, machine, system, or other application or use. Buyer shall be solely responsible for determining
appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer shall take
application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY
WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND
THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE
OVERALL EQUIPMENT OR SYSTEM.
Installation
Individual mounting (mm)
In the pack:
44.8×44.8
*Main unit
*Instruction manual
*Watertight packing (Y92S-P8):
*Adapter (Y92F-49):
+0.6
45
Sold Separately
*Terminal cover (E53-COV23)
*USB-Serial Conversion Cable
(E58-CIFQ2)
• Insert the main unit through the mounting hole in the panel (1 to 5 mm thickness). Insert the
mounting brackets (supplied) into the fixing slots located on the top and bottom of the rear
case.
• Tighten the two mounting screws on the top and bottom of the adapter to keep them
balanced, and finally tighten them to a torque of between 0.29 and 0.39 N·m.
• When more than one machine is installed, make sure that the ambient temperature does
not exceed the specified limit.
Operation indicators
• • SUB1 to 3: Auxiliary outputs 1 to
No.1 display
Process value or set data type 3 indicators
•
OUT1: Control output 1 indicator
Lit for other than 0% output for
• No.2 display
linear current output.
Set point, set data read-out value or changed input
value
• TUNE:
• Up and Down keys
Lit during AT (auto-tuning).
Each press of U key increments or advances the
• FSP:
values displayed on the No.2 display.
Lit when the Fixed SP mode is
Each press of D key decrements or returns the
ON.
values displayed on the No.2 display.
Operation stopped.
Initial Setting Level
(Control/alarm are both stopped.)
°F
in-t
alt1
Input Type *2
5
2
M
M
Scaling Upper Limit
in-h
alh1
(only when setting
100 analog input)
0.2
M
Scaling Lower Limit M
in-l
(only when setting
Control Output
o1st
0 analog input)
1 Signal
4-20
M
Decimal Point M
dp
(only when setting
trst
Transfer Output
0 analog input)
Signal Type
4-20
M
°C= c M
Temperature
d-u
Unit °F= f tr-t
Transfer
c
Output Type
off
M
M
sl-h
SP Upper Limit
tr-h
Transfer Output
1300
Upper Limit
100.0
M
M
sl-l
SP Lower Limit
tr-l
Transfer Output
-200
Lower Limit
0.0
M
M
t-u
Program Time Unit
ev-1 Event Input
h-m
Assignment 1
rr-1
M
M
t-pr
Step Time/Rate of
ev-2 Event Input
Rise Programming
time
Assignment 2
adv
M
M
pru
Time Unit of Ramp Rate
ev-3 Event Input
m
Assignments 3 to 4
none
M
rtsm
Reset Operation M
Move to Advanced
amov
stop
Function Setting
M
0
Level
p-on
Startup Operation M
cont
X
M
SP
eset
Operation End
X
Operation
rst
SP
M
pvst PV Start
sp
M
All PID AT Upper
tspu
X
Limit SP
0
SP
X
Control Period (Heating)
cp
(Unit: Seconds)
SP
*Voltage output
X
20
(for driving SSR): 2
M
0
Direct/Reverse Operation
X
orev In Reverse operation (Heating)
or-r
=
0 or-r
In Direct operation (Cooling)
X
M = or-d
0
Initial setting level enables users to specify their preferred
X
operating conditions (input type, alarm type, etc.)
0
Hold O down for
at least 1 second
25
X
0
Hold O down for at least 3 seconds
0
(No.1 display flashes, then the control stops.)
X
0
Conformance to EN/IEC Standards
X
0
This is a class A product. In residential areas it may cause radio
X
interference, in which case the user may be required to take
0
adequate measures to reduce interference.
Conformance to Safety Standard
Reinforced insulation is provided between input power
supply, relay outputs, and between other terminals.
Do not allow temporary overvoltages on the primary circuit to exceed
the following values.
Check the power supply voltage to the Digital Controller.
Short-term overvoltage: 1,200 V + Power supply voltage
Long-term overvoltage: 250 V + Power supply voltage
Always externally connect the recommended fuse that is specified
in the Instruction Manual before you use the Digital Controller.
Analog Input
• If you input an analog voltage or current, set the Input Type
parameter to the correct input type.
• Do not use the Digital Controller to measure a circuit with
Measurement Category II, III, or IV.
• Do not use the Digital Controller to measure an energized circuit to
which a voltage that exceeds 30 Vrms or 60 VDC is applied.
The protection provided by the Digital Controller may be impaired if the
Digital Controller is used in a manner that is not specified by the
manufacturer.
Be sure to observe the following precautions to prevent operation failure, malfunction, or adverse effects on the
performance and functions of the product. Not doing so may occasionally result in unexpected events.
Use the product within specifications.
(1) The product is designed for indoor use only. Do not use the product outdoors. Do not use or store the product
in any of the following locations.
•Places directly subject to heat radiated from heating equipment.
•Places subject to splashing liquid or oil atmosphere.
•Places subject to direct sunlight.
•Places subject to dust or corrosive gas (in particular, sulfide gas and ammonia gas).
•Places subject to intense temperature change.
•Places subject to icing and condensation.
•Places subject to vibration and large shocks.
(2) Use/store within the rated temperature and humidity ranges. Provide forced-cooling if required.
(3) To allow heat to escape, do not block the area around the product.
Do not block the ventilation holes on the product.
(4) Be sure to wire properly with correct polarity of terminals.
(5) Use the specified size of crimped terminals (M3, width 5.8 mm or less) for wiring. To connect bare wires to the
terminal block, use copper braided or solid wires with a gage of AWG24 to AWG18 (equal to cross- sectional
area of 0.205 to 0.8231 mm
two crimped terminals can be inserted into a single terminal.
(6) Do not wire the terminals which are not used.
(7) Allow as much space as possible between the controller and devices that generate a powerful high- frequency
or surge. Separate the high-voltage or large-current power lines from other lines, and avoid parallel or
common wiring with the power lines when you are wiring to the terminals.
(8) Use this product within the rated load and power supply.
(9) Make sure that the rated voltage is attained within two seconds of turning ON the power using a switch or relay
contact. If the voltage is applied gradually, the power may not be reset or output malfunctions may occur.
(10) Make sure that the Digital Controller has 30 minutes or more to warm up after turning ON the power before
starting actual control operations to ensure the correct temperature display.
(11) A switch or circuit breaker should be provided close to this unit. The switch or circuit breaker should be within
easy reach of the operator, and must be marked as a disconnecting means for this unit.
(12) Wipe off any dirt from the Digital Controller with a soft dry cloth. Never use thinners, benzine, alcohol, or any
cleaners that contain these or other organic solvents. Deformation or discoloration may occur.
(13) Design system (control panel, etc) considering the 2 second of delay that the controller's output to be set after
power ON.
(14) The output will turn OFF when you move to the Initial Setting Level. Take this into consideration when
performing control.
(15) The number of non-volatile memory write operations is limited. Therefore, use RAM write mode when
frequently overwriting data during communications or other operations.
(16) When disassembling the Temperature Controller for disposal, use suitable tools.
(17) Do not exceed the communications distance that is given in the specifications and use the specified
communications cable. Refer to the E5@C-T Digital Controllers User's Manual (Cat. No. H185) for the
communications distance and cable specifications.
(18) Do not turn the power supply to the Digital Controller ON or OFF while the USB-Serial Conversion Cable is
connected. The Digital Controller may malfunction.
(19) The terminals can reach temperatures of up to 75°C.
Side-by-side mounting (mm)
+1.0
(48 x number of units - 2.5)
Waterproofing is impossible
with side-by-side
installation. When
waterproofing is required, fit
watertight packing on the
backside of front panel.
0
•
RST:
Lit during a program reset.
• CMW:
Lit when communications writing is
enabled and not lit when it is disabled.
• :
Lit when Setting Change Protect is
ON (disables the Up and Down Keys).
• MANU:
Lit during Manual Mode.
• WAIT:
Lit during a program wait.
Program Setting Level
Check the wiring before turning ON the power supply.
*4
POWER ON
Alarms 1 to 4 Type
Operation Level
Alarms 1 to 4
Hysteresis
Process Value/
*2
Set Point (1)
25
s.err is displayed when
connected sensor is
0
different from input type.
M
Process Value/
25 Set Point (2)
s.err is displayed when
0
connected sensor is
different from input type.
M
a-m Auto/Manual Switch
PID control only.
M
pgsg
Program No. Monitor/
Segment No. Monitor
0.00
M
prg
Program Number
0
M
hold Hold
off
M
seg
Segment Number
0
M
stbm
Remaining Standby
Time Monitor
0.00
M
prgt
Elapsed Program
Time Monitor
0.00
M
rptm Program Execution
Repetition Monitor
0
M
ct1
Heater Current 1
Value Monitor
0.0
(Unit: A)
M
In this level, the SPs and times
r-r
Run/Reset
are input for the programs.
(of the program)
rst
M
Press O
(less than 1 second)
Operation level should normally
be used during operations.
Press O (less than 1 second)
PID Setting Level
d.pid
Hold O and
For other information, refer to the E5@C-T
M keys down
for at least 1 Digital Controllers User's Manual
second
(Cat. No. H185).
Hold O and M keys
down for at least
Protect Level
3 seconds
pfpt
PF Key Protect
Operation /
oapt
Adjustment
off
Protect
0
M
M
pmsk
Parameter Mask
Initial Setting /
icpt
Enable
Communication
on
Protect
1
M
M
wtpt
Setting Change
Protect
off
M
Restricts which settings can be displayed or
changed, and restricts change by key operation.
Other functions
Refer to the E5@C-T Digital Controllers User's Manual (Cat. No. H185) for
information on the Advanced Function Setting Level, Manual Control Level, and
other functions.
Refer to the E5@C-T Digital Controllers Communications Manual (Cat. No. H186)
for information on communications.
Precautions for Safe Use
2 ). (The stripping length is 6 to 8 mm.) Up to two wires of same size and type, or
Connections
(The applicability of the electric terminals varies with the type of machine.)
Control output 1
Auxiliary outputs
0
Relay Linear current
Relay
250 VAC, 3 A (resistive load) 0 to 20 mA DC
250 VAC: 2 A
4 to 20 mA DC
Voltage (for driving SSR)
(resistive load)
Load: 500 max.
12 VDC, 21 mA
Control Output 1
E5CC T
RX QX CX
One relay One voltage One linear
(for driving SSR) current
OUT1 OUT1 OUT1
1 1 1
R + Q + C
−
−
2 2 2
3 3 3
Sensor Temperature/Analog Input
TC Pt I V
A
+
4 4 4 4
B mA
− −
5 5 5 5
−
B V
6 6 6 6
+
+
Options
061 064
Event inputs 1 and 2, Communications (RS-485)
and CT1 and event inputs 3 and 4
-
13
+
14
EV1
+
15
EV2
16
CT1
17
18
* When complying with EMC standards, the line connecting the sensor must be 30 m or less.
If the cable length exceeds 30 m, compliance with EMC standards will not be possible.
U
Display Program
Selection
7
6
5
4
d.prg
3
2
1
0
D
M
PV/SP (1) (2) of
s-no Number of 25
Operation Level
Segments Used
8 0
Display Segment Selection,
M Press U for at least 1 sec.
END or 0 to Number of
in Program SP Mode
Segments 1
U
7
6
5
U
d.seg d.seg 4
3
2
1
D
end 0
D
0 to 7
Eend M M
Segment
pid PID Set styp
n Format (Only at
No.
1 ramp Slope Setting)
M
M
Alarm Segment
al-1
sp
Values 1 to 4 n SP
0
0
M M
Alarm
Segment n Slope
al1h pr
Upper
(Only at Slope
0 Limits 1 to 4 Setting)
0
M
M
Alarm
Segment
al1l
time
Lower
n Time
0
Limits 1 to 4
0.00
M
M
Program
rpt
Repetitions
ts1s Time Signals 1 to 2
0
Set Segment
0
M
Program
link M
Link
on1
Time Signals 1 to 2
end Destination
ON Time
0.00
M
M
of1
Time Signals 1 to 2
OFF Time
0.00
M
Press O
(less than 1 second)
Press O (less than 1 second)
Display PID Selection
1
Error Display (troubleshooting)
M
When an error has occurred, the No.1 display shows the error code. Take necessary measure
according to the error code, referring the table below.
No.1 display Meaning
Input error
s.err
(S. Err)
*
e333 A/D converter error
(E333)
*
e111 Memory error
(E111)
If the input value exceeds the display limit (-1999 to 9999), though it is within the control range, [[[[ will be displayed
under -1999 and ]]]] above 9999. Under these conditions, control output and alarm output will operate normally. Refer
to the E5@C-T Digital Controllers User's Manual (Cat. No. H185) for the controllable ranges.
* Error shown only for "Process value / Set point". Not shown for other status.
OMRON EUROPE B.V.
Wegalaan 67-69, NL-2132 JD Hoofddorp The Netherlands
Phone 31-2356-81-300
FAX 31-2356-81-388
OMRON ELECTRONICS LLC
One Commerce Drive Schaumburg, IL 60173-5302 U.S.A
Phone 1-847-843-7900
FAX 1-847-843-7787
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark, Singapore 119967
Phone 65-6835-3011
FAX 65-6835-2711
OMRON Corporation
Shiokoji Horikawa, Shimogyo-ku, Kyoto 600-8530 JAPAN
Specifications
Power supply voltage 100 to 240 VAC, 50/60 Hz or
24 VAC, 50/60 Hz / 24 VDC
Operating voltage range 85 to 110% of the rated voltage
Power consumption 7.5 VA max. (100 to 240 VAC)
4.1 VA max. (24 VAC)/2.3 W max. (24 VDC)
Indication accuracy Thermocouple:
(Ambient temperature: 23°C) (±0.3 % of indication value or ±1°C,
whichever is greater) ±1 digit max.
Platinum resistance thermometer:
(±0.2 % of indication value or ±0.8°C,
whichever is greater) ±1 digit max.
Analog input:
±0.2 % FS ±1 digit max.
Event input Output current: approx. 7 mA per contact.
Contact input ON:1 k max., OFF: 100 k min.
No-contact input ON: residual voltage 1.5 V max.,
OFF: leakage current 0.1 mA max.
Control output 1 Relay output :SPST-NO
250VAC, 3A(resistive load)
Electrical life of relay: 100,000 operations
Voltage output (for driving SSR):
12 VDC ±20%, 21 mA
Linear current output: 4 to 20 mA DC, 0 to 20mA DC
Load: 500 max.
Control method 2-PID control
Auxiliary outputs Relay outputs:SPST-NO, 250 VAC,
2 A (resistive load),
Electrical life of relay: 100,000 operations
Transfer output 4 to 20 mA DC with load of 500
1 to 5 VDC with load of 1 k min.
Ambient temperature -10 to 55°C (Avoid freezing or condensation)
Ambient humidity 25 to 85%
Storage temperature -25 to 65°C (Avoid freezing or condensation)
Altitude Max. 2,000m
Recommended fuse T2A, 250 VAC, time-lag, low-breaking capacity
Weight Approx. 120 g (Digital Controller only)
Degree of protection Front panel: IP66
Rear case: IP20, Terminal section: IP00
Installation environment Installation category II, pollution
degree 2 (as per IEC61010-1)
Memory protection Non-volatile memory
(Number of write operations: 1,000,000)
Temporary overvoltage Short term: 1200 V+ power supply voltage
Long term: 250 V+ power supply voltage
Do not connect anything to the terminals that are shaded gray.
The E5CC-T is set for a K thermocouple (input type
of 5) by default. If a different sensor is used, an input
error (s.err) will occur.
Check the setting of the Input Type parameter.
M
Control outputs Options
Auxiliary Outputs
Auxiliary outputs 1, 2, and 3
7
Auxiliary output 3
8
Auxiliary output 2
9
Auxiliary output 1
1 13 7 10
2 14 8
3 15 9
4 16 10
Input Power Supply
5 17 11
100 to 240 VAC 24 VAC/DC
6 18 12
11 11
12 12
(no polarity)
065 066
Event inputs 1 to 4 Event inputs 1 and 2, and
transfer output
B(+)
−
−
13 13 13
RS-485
+ +
14 14 14
A(−)
EV1 EV1
+ +
15 15 15
EV2 EV2
− − +
16 16 16
V
+ +
+
17 17 17
Transfer output
EV3 EV3 I
+ +
18 18 18
−
EV4 EV4
Adjustment Level
AT Execute / Cancel
at
orl MV Change
at-2
100%AT Execute
Rate Limit
off 0.0
40%AT Execute at-1
M
M
Communications Writing
cmwt Communications
plcm
Monitor
off
1234
M
M
SP Mode
spmd
psp
M
Fixed SP
fsp
0
M
Heater Current 1
ct1
Value Monitor
0.0 (Unit: A)
M
Heater Burnout
hb1
Detection 1
0.0 (Unit: A)
M
PV
ins
*3
Input Shift
0.0
M
Wait Band
wt-b
off
M
stb Standby Time
0.00
M
Proportional
p
Band
8.0
M
i Integral Time
(Unit: Seconds)
233
M
d Derivative Time
(Unit: Seconds)
40
M
Manual Reset Value
of-r
Clears the offset
during P or PD control.
50.0
M
ol-h
MV Upper Limit
100.0
M
ol-l
MV Lower Limit
0.0
M
Adjustment level is for entering set values and shift values for control.
Status at error
Action
Control
output
Check the setting of the Input Type parameter, check the input wiring,
Operates as above
OFF
and check for broken or shorts in the temperature sensor.
After the check of Input error, turn the power OFF then back ON again. If
the display remains the same, the controller must be repaired. If the display
OFF
is restored to normal, then a probable cause can be external noise affecting
the control system. Check for external noise.
Turn the power OFF then back ON again. If the display remains the same, the
controller must be repaired. If the display is restored to normal, then a probable
OFF
cause can be external noise affecting the control system. Check for external noise.
max.
Alarm
the upper limit.
OFF
OFF