Why Mappview Alarms Disappear After PLC Transfer

Mappview Alarms came when software in simulation,

but when software transferred to PLC & PLC connected to Machine no alarms appeared in Mapp view even alarms digital inputs activated.

Any configuration needed.

Hi Veeresh,

Are you using MpAlarmX? If so, there is no additional configuration needed when switching between simulation and a real target. Most likely something is running differently on the real system (i.e., a variable is not getting set that was getting set in simulation).

How are your alarms configured? Are they configured within the MpAlarmX configuration, or are you calling MpAlarmXSet from code? The best way to figure out why your alarms aren’t appearing is to trace the related code/variable(s) and see what their values are.