iagnostic buffer of module CP 341-RS232C
Order No./ Description Component Version
6ES7 341-1AH02-0AE0 Hardware 1
- - - Firmware V 2.1.1
DP master system: 1
Station: 9
Serial number: S C-X9VT41912009
Event 1 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 2 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 3 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 4 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 5 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 6 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 7 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 8 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
Event 9 of 9: Event ID 16# F1C8:080C
IF 1: A transmission error (parity error, stop bit error, overflow error) has been detected
Incoming event
最佳答案
你确认这个报警是校验和停止位错误。
提问者对于答案的评价：
表象是这样的，但是最终的测试结果是数据传输延时，对于串口的参数我认为是正常的，如果参数不正常，结果也不可能联通。
原创文章，作者：more0621，如若转载，请注明出处：https://www.zhaoplc.com/plc211388.html
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