Omron E5CZ Manual

Digital Temperature Controllers E5AZ/E5EZ/E5CZ 25
Note: These diagrams show all the parameters that may be displayed. Depending on the specifications of the model used, there may be some
parameters that are not displayed.
Input Shift
All points in the sensor range are shifted by the value set as the tem-
perature input shift value.
Example
Power ON
Operation Level
Initial Setting Level
Adjustment Level
key 3 s min.
key 1 s min.
key Less than 1 s
key Less than 1 s






c: °C
f: °F
Input type
Scaling upper limit
Decimal point
Temperature unit
SP upper limit
PID ON/OFF
Standard or heating/cooling
Control period (heating)
Alarm 1 type
Direct/reverse operation
Controls the MV in response
increases or decreases in the PV.
Alarm 2 type
Limit the set point.
Select the control system.
ST
Control period (cooling)
OUT2
Number of displayed digits
SP lower limit
Scaling lower limit
Alarm 3 type
OUT1
For analog input
Set the pulse
output cycle.
Select the alarm
mode.
Move to advanced function
setting level
Note: This parameter is not displayed as a default set-
ting. To move to the advanced function setting
level, change the initial setting/communications
protection setting from 1 to 0. (See page 31.)
Process value
Process value/set point
Multi-SP
set point setting
SP ramp monitor
Heater current value monitor
Run/stop
Alarm value 1
Alarm value 2
MV monitor (cooling)
MV monitor (heating)
Alarm value 3
Add in the "additional
PV display" parameter.
Upper-limit
alarm value 1
Set either of
these
parameters.
Lower-limit
alarm value 1
Set either of
these
parameters.
Upper-limit
alarm value 2
Lower-limit
alarm value 2
Set either of
these
parameters.
Upper-limit
alarm value 3
Lower-limit
alarm value 3
The displays for parameters which can be
switched (i.e., parameters other than simply
numerical ones) show the contents of those
parameters.
P
I
D
Hysteresis (heating)
AT execute/cancel
Communications writing
SP 0
SP 1
Temperature input shift
1-point shift
2-point shift (see note)
Proportional band
PID settings
Cooling coefficient
Dead band
Manual reset value
SP 2
SP 3
Derivative time
Integral time
Set hysteresis.
Hysteresis (cooling)
Heater current
value monitor
Heater burnout
detection
HBA function
SP used by multi-SP
Upper-limit
temperature input
Lower-limit
temperature input
Used in heating and
cooling control
Clear the offset
during stabilization
of P or PD control.
The 2-point shift setting is only possible when the
input type is an infrared temperature sensor.
Input shift setting Temperature
measured by
sensor
Temperature
display
0 (no shift) 100
°C 100°C
10 (shifted +10
°C) 100°C 110°C
−10 (shifted −10°C) 100°C90°C

Omron E5CZ Specifications

General

Brand	Omron
Model	E5CZ
Category	Temperature Controller
Language	English