Frequent interruptions in Communication between AC 500 & Simocode via Profibus
I am using PM 573 controller. The motor details are collected via SIMOCODE ( Siemens Make). The controller communicates with the Simocode via Profibus. The module used for Profibus is CM574-DP. During the operation of the coal plant, the communication between the controller and simocode is interrupted. The interruption can be ensured by the indication in CHMI server. I have experienced this 2 to 3 times. Each time this problems occurs, the only solution we have is switch OFF the +24V DC power for that Simocode and the switch ON again. Is there any other best solution for this for this problem?