Omron SYSMAC CS1W-LCB01 Operation Manual page 156

Description of Operation
Switching to
Calibration Mode and
Setting Pseudo-
inputs
!Caution When executing calibration functions, the MV (manipulated variable) will be
Operations from CX-
Process Tool
1,2,3...
122
SCADA Software/PT etc.
changed when the PV (process value) is changed in the control block. There-
fore, before executing this function, make sure that the equipment will be safe
even if the MV changes by setting pseudo-inputs. Otherwise, unexpected
equipment operation may result, causing a serious accident.
Use the following procedure.
Switching to Calibration Mode and Assigning Pseudo-inputs to the PV
1. Check the block diagram operation.
2. Right-click the function block to which pseudo-inputs are to be assigned,
and select Wireless Debug from the pop-up menu. The following dialog
box will be displayed.
3. Select Fixed input under Debug Mode, and then enter the value.
4. Click the OK or Apply Button.
• When the OK Button is clicked, the setting is applied and the dialog
box closes.
Loop Controller
CPU Unit
I/O memory
From either
EM Area
(HMI data
area)
Quasi-input
PV input
Actual PV input
006
PV source
designation
Section 3-2
Support Software
Quasi-input
Control block (Basic PID, etc.)
Calibration mode
PID etc.
007
Normal
PV input
mode