Dear all
I have new project in which I am using ET 200 L (6ES7 133 - 1BL 01 - 0XB0) module on profibus, I have prepared profibus cable using pin no 3 and 5 connected straight to D9 connector. To clear doubt about the connector I tried to connect it to OP7, and I could establish the communication. But when I connected it to CPU 312C2DP it is showing bus Fault. One of my senior suggested to power it on without connecting it to cpu then also it is showing Bus Fault. I want to now from my frieds that where will be the problem. in cable?.... or something else...? please guide me...please
GAJANAN
I have new project in which I am using ET 200 L (6ES7 133 - 1BL 01 - 0XB0) module on profibus, I have prepared profibus cable using pin no 3 and 5 connected straight to D9 connector. To clear doubt about the connector I tried to connect it to OP7, and I could establish the communication. But when I connected it to CPU 312C2DP it is showing bus Fault. One of my senior suggested to power it on without connecting it to cpu then also it is showing Bus Fault. I want to now from my frieds that where will be the problem. in cable?.... or something else...? please guide me...please
GAJANAN