Siemens SITRANS PCS 7 Function Manual page 415

Parameter
SxWrReq
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
Description
If one of the member variables of type BOOL is TRUE, the block passes on the job
for writing the corresponding data or sending the corresponding command to the
driver block PiDr64. Only exactly one member variable is set to TRUE:
STRUCT
ResetMaxP : Resetting the maximum pressure
ResetMinP : Resetting the minimum pressure
ResetMaxStatP : Resetting the maximum static pressure
ResetMinStatP : Resetting the minimum static pressure
ResetMaxSenT : Resetting the maximum sensor temperature
ResetMinSenT : Resetting the minimum sensor temperature
ResetMaxElT : Resetting the maximum electronics temperature
ResetMinElT : Resetting the minimum electronics temperature
AlarmLimitsP500 : Alarm limits of P500
LxUpperLim : Limiter x: High limit
LxLowerLim : Limiter x: Low limit
LxHyst : Limiter x: Hysteresis
LxRespT : Limiter x: Response time
InputPassword : Password P420
END_STRUCT
SITRANS P
10.2 SitraPDr
415