mhaiderkhan
Member
An issue occurred at an organization here in whereby the ControlNet card developed a fault.
Card Details:
Catalog/Series; 1756-CN2RXT B
Part No; PN-30150
The A & B lights on the card were solid green and the OK light was blinking green with a display showing OK. The card was showing Status: Running in RSLogix 5000.
However, all the the Flex I/Os connected to the card were showing faulted in RSLogix 5000.
Upon soft reset of the bridge card, the system began to work fine. However, significant damage had been done and critical I/Os were tripped.
Please advise on what could have happened and what can we do to prevent it from happening in the future.
Card Details:
Catalog/Series; 1756-CN2RXT B
Part No; PN-30150
The A & B lights on the card were solid green and the OK light was blinking green with a display showing OK. The card was showing Status: Running in RSLogix 5000.
However, all the the Flex I/Os connected to the card were showing faulted in RSLogix 5000.
Upon soft reset of the bridge card, the system began to work fine. However, significant damage had been done and critical I/Os were tripped.
Please advise on what could have happened and what can we do to prevent it from happening in the future.
