Input Shift - Omron E5 Z Series Manual

Initial Setting Level
Input type
Scaling upper limit
Scaling lower limit
Decimal point
Number of displayed digits
c: °C
Temperature unit
f: °F
SP upper limit
SP lower limit
PID ON/OFF
Select the control system.
Standard or heating/cooling
ST
Control period (heating)
OUT1
Control period (cooling)
OUT2
Direct/reverse operation
Controls the MV in response
increases or decreases in the PV.
Alarm 1 type
Alarm 2 type
Alarm 3 type
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.)
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
Input shift setting Temperature
measured by
sensor
100 ° C
0 (no shift)
10 (shifted +10 ° C) 100 ° C
− 10 (shifted − 10 ° C) 100 ° C
key 1 s min.
key 3 s min.
Process value
Process value/set point
For analog input
Multi-SP
set point setting
SP ramp monitor
Heater current value monitor
Run/stop
Limit the set point.
Alarm value 1
Upper-limit
alarm value 1
Lower-limit
alarm value 1
Alarm value 2
Upper-limit
alarm value 2
Set the pulse
output cycle.
Lower-limit
alarm value 2
Alarm value 3
Upper-limit
alarm value 3
Select the alarm Lower-limit
alarm value 3
mode.
MV monitor (heating)
MV monitor (cooling)
The displays for parameters which can be
switched (i.e., parameters other than simply
numerical ones) show the contents of those
parameters.
Temperature
display
100 ° C
110 ° C
90 ° C
Digital Temperature Controllers
Power ON
key Less than 1 s
Operation Level
key Less than 1 s
Add in the "additional
PV display" parameter.
Set either of
these
parameters.
Set either of
these
parameters.
Set either of
these
parameters.
Adjustment Level
AT execute/cancel
Communications writing
Heater current
value monitor
HBA function
Heater burnout
detection
SP 0
SP 1
SP used by multi-SP
SP 2
SP 3
Temperature input shift
1-point shift
Upper-limit
temperature input
2-point shift (see note)
Lower-limit
temperature input
Proportional band P
Integral time
I
PID settings
D
Derivative time
Cooling coefficient
Used in heating and
cooling control
Dead band
Clear the offset
Manual reset value
during stabilization
of P or PD control.
Hysteresis (heating)
Set hysteresis.
Hysteresis (cooling)
The 2-point shift setting is only possible when the
input type is an infrared temperature sensor.
E5AZ/E5EZ/E5CZ
25