Setting Control Specifications; Starting And Stopping Control - Omron EJ1G User Manual

Setting Control Specifications

5-3

Setting Control Specifications

5-3-1

Starting and Stopping Control

Note
After Power ON
Continue
Stop
Manual mode
Start Control (RUN) and Stop Control (STOP)
The following two methods can be used to start/stop control. For details, refer
to the corresponding pages.
1. Starting/stopping control with an operation command: 6-4-11 Operation
Commands
2. Starting/stopping control with an event input: 5-7-2 Event Inputs (TC2)
Operation After Power ON
The operation after power goes ON can be set to Continue, Stop, or Manual
mode operation. This setting also applies to operation after a software reset.
Variable type
F0/B0
Conditions for use
This parameter can be set only when operation is stopped.
When this parameter has been changed, the new setting becomes effective
the next time a software reset is performed for the Unit or the next time power
is turned ON.
Operation
RUN/STOP
Auto/Manual
Manipulated
variable
RUN/STOP
Auto/Manual
Manipulated
variable
RUN/STOP
Auto/Manual
Manipulated
variable
Parameter name
Operation After Power ON
(Common)
No special conditions.
Operation
2-PID control
Retains the status that existed before power went OFF.
Retains the status that existed before power went OFF.
• For Auto mode before power OFF:
MV depends on RUN/STOP status. When set to RUN,
operation starts from the initial value. When set to STOP,
operation starts from the MV at Stop parameter setting.
• For Manual mode before power OFF:
The manipulated variable from before power was inter-
rupted is maintained.
Stop
Retains the status that existed before power went OFF.
• For Auto mode before power OFF:
Operation starts from the MV at Stop parameter setting.
• For Manual mode before power OFF:
The manipulated variable from before power was inter-
rupted is maintained.
Retains the status that existed before power went OFF.
Manual
• For Auto mode before power OFF:
Operation starts from the MV at Stop parameter setting.
• For Manual mode before power OFF:
The manipulated variable from before power was inter-
rupted is maintained.
Section 5-3
Setting range Default
0: Continue 0
1: Stop
2: Manual Mode
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