Omron E5C-T Series User Manual

5 Advanced Operations
5 - 52
E5@C-T Digital Temperature Controllers User’s Manual (H185)
Precautions for Correct Use
Canceling and Restarting Autotuning for All PID Sets
• Because autotuning is performed for all of the PID sets, time may be required to complete
autotuning.
• To cancel autotuning for all PID sets, set the AT Execute/Cancel parameter to AT cancel.
When you do, the PID constants of the PID sets for which autotuning has been completed will
be saved.
• To restart autotuning for all PID sets, set the fixed SP (FSP) in the zone for the PID set number
that was being autotuned when autotuning was canceled. Then execute autotuning for all PID
sets again. This will cause autotuning for all PID sets to start again from the PID set where it
was canceled.
z Starting Operation in Fixed SP Mode (Operation Level)
(The Reset Operation parameter must be set to stop control.)
1 Press the M Key several times in the Operation Level to
display the Run/Reset parameter
Operation Level
2 Press the U or D Key to set run .
The default is rst (reset).
*Fixed SP operation is started.
Executing Autotuning for All PID Sets
z Executing 100% Autotuning for All PID Sets (Adjustment Level)
1 Press the M Key several times in the Adjustment Level to
select AT Execute/Cancel.
Adjustment Level
2 Press the U or D Key to select ata2 (All PID 100% AT Exe-
cute/Cancel).
The default is off.
*Autotuning is executed for all of the PID sets.
Refer to 4-1-1 Moving to the Initial Setting Level for the procedure to enter the Adjustment Level.
rst
r-r
Run/Reset
run
r-r
off
at
AT Execute/Cancel
ata2
at

Omron E5C-T Series Specifications

General

Brand	Omron
Model	E5C-T Series
Category	Temperature Controller
Language	English