Setup Procedure - Omron E5AN User Manual

F Typical example 2
Input type
Control method
Calculate PID constants by AT
(auto-tuning) execution.
Alarm type
Alarm value 1
Set point

Setup procedure

Power ON
Initial setting level
Set input specifications
Set control specifications
Set alarm type
Adjustment level
AT execution
(when PID control
is selected)
Operation level
Set alarm values
Start operation
: 4 T thermocouple -200 to 400_C
: PID control
: 2 upper limit
: 30_C (deviation)
: 150_C
Operation level
Initial setting level
Press
keys to select
input type.
Press
keys to select
PID control.
Press
keys to set ST
to OFF.
Check the
control period.
Check alarm
type.
PV/SP
Operation level
After AT execution
Press
keys to set set
point to "150_C".
During AT execution
Adjustment level
Execute AT
While AT is being
(auto-tuning).
executed, SP will
flash
After AT execution
Operation level
During AT execution
Make sure that
set point is
"150_C".
Make sure that
control is
running.
Press
keys to set alarm
value to "30_C".
Power ON
Process value/
set point
Press key for at least
three seconds.
Control stops.
Input type
In ON/OFF
control
In PID control
To execute ST
To cancel ST
Control period
(heat) (unit: se-
conds)
Alarm 1 type
Press key for at least
one second.
Process value/
set point
Press key for less than
1 second.
To execute AT
To cancel AT
Press key for less than
1 second.
Control starts.
Process value/
set point
During run
During stop
Alarm value 1
Start program execution
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