What is the error id of sensor X55 in the front section PLC1-M7039-the working area side positioning cylinder retracts abnormally? Can you provide additional information or context about the error and the working area side positioning cylinder?
The solution for the error described as Front section PLC1-M7039-the working area side positioning cylinder retracts abnormally, please check sensor X55, would be to first check the sensor X5