ST_Alarm
This is the collection tags needed to describe alarm events.
TYPE ST_Alarm :
STRUCT
Id : DINT;(* ~ (OPC : 1: enabled for OPC ) *)
Value : DINT;(* ~ (OPC : 1: enabled for OPC ) *)
Message : STRING;(* ~ (OPC : 1: enabled for OPC ) *)
TimeEvent : ST_TimeStamp;(* ~ (OPC : 1: enabled for OPC ) *)
TimeAck : ST_TimeStamp;(* ~ (OPC : 1: enabled for OPC ) *)
END_STRUCT
END_TYPE
Requirements
Development environment |
Target system type |
PLC libraries to be linked |
---|---|---|
TwinCAT v3.1, build 4018 onwards |
PC (i386) |
Tc3_PackML |