Does anyone know what is mean by OMT : Timeout during ODIS callback device =2h instance ch

CPU D455 nothing connected all axis are virtual axis. CPU is connected for simulation only.  

I am trying to simulate the program but unable to get CPU to run mode.

When trying to force the cpu to run mode it goes in startup and then goes to STOPU.

In your project, do you have programs in Execution System attached to these?

1. TechnologicalFaultTask
2. PeripheralFaultTask

Joeman

In your project, do you have programs in Execution System attached to these?

1. TechnologicalFaultTask
2. PeripheralFaultTask

 Yes it is, in execution system.

TechTeam

Hello,

check the diagnostic buffer of the CPU.

 Diagnostic buffer

Operating mode STOP_U reached

Operating mode transition from STARTUP to STOP_U: Start

OMT: Timeout during ODIS callback: : device =    2h instance =    ch

Operating mode transition from STARTUP to RUN: Start

Thanks TeckTeam

Solved....