Switching the operation mode, Run/stop operation – Yokogawa Data Acquisition with PID Control CX2000 User Manual
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IM 04L31A01-02E
Switching the Operation Mode
For details on the procedure for switching the operation mode, see chapter 6,
“Operations during Control Operation” in the CX2000 User’s Manual (IM 04L31A01-01E).
The following is a procedural example on the control group display.
Run/Stop Operation
For cascade control, the following operations can be performed only when the secondary
loop is selected.
1.
Use the
arrow keys
to move the cursor to the desired control loop.
Cursor ( )
2.
Press the
RUN/STP soft key
.
A pop-up window for running and stopping the operation appears.
Window for starting and
stopping operation
3.
Select RUN or STOP using the
up and down arrow keys
.
4.
Press the
DISP/ENTER key
to confirm the changes.
Switching between Auto, Manual, and Cascade Control
You can only switch to the cascade mode on the secondary loop of cascade control.
1.
Use the
arrow keys
to move the cursor to the desired control loop.
2.
Press the
Mode soft key
.
The MODE selection pop-up window appears.
MODE selection window
3.
Select AUT (auto), MAN (manual), or CAS (cascade) using the
up and down arrow
keys
.
4.
Press the
DISP/ENTER key
to confirm the changes.