2 Instruction Descriptions
LD
Exter-
nal Vari-
ables
_SelfTest_UPSSignal
CalcParam
EN
SaveParam
EN
_SelfTest_UPSSignal
_SelfTest_UPSSignal
The CalcParam instruction: User POU. Calculates parameters.
The SaveParam instruction: User POU. Saves parameters.
The MoveActuator instruction: Causes the actuator to operate based on the calculated parameters.
ST
Exter-
nal Vari-
ables
_SelfTest_UPSSignal
CalcParam();
SaveParam();
IF_SelfTest_UPSSignal THEN
IPC_Shutdown();
ELSE
MoveActuator();
End_IF;
2 - 1364
Variable
BOOL
IPC_Shutdown
EN
MoveActuator
EN
Variable
BOOL
Data type
Constant
Data type
Constant
NY-series Instructions Reference Manual (W560)
Comment
UPS signal detec-
tion flag
Comment
UPS signal detec-
tion flag