4/9/2020 4:04 PM | |
Joined: 2/10/2010 Last visit: 6/20/2024 Posts: 77 Rating: (0) |
Hi There has been no update in this topic till now. I tried to check the following entry but it only discusses about fetching the partial list with SSL ID W#16#019 and W#16#0174 to get specific LED status with individual Index ID. Getting the Status for the CPU LED Indicators I also went through the following manual but it also only discusses about fetching the partial list with SSL ID W#16#0174 to get specific LED status with individual Index ID. System Software for S7-300/400 System and Standard Functions Volume 1 and Volume 2 I checked the Step-7 help also, to find nothing about extracting the complete list of LED status. It only mentions the use of SSL ID W#16#0174 to get individual LED status. So, it will be very very helpful if anybody can shed any light whether it is possible to get the status of all the CPU LEDs as a combined set with SSL IDW#16#0074 and Index ID W#16#0000. Also, can anybody confirm whether the SSL ID W#16#0119 or W#16#0019 are no longer used or not. In the above manual I found the following. If you read the partial list SSL-ID W#16#xy74, with standard CPUs (if present) and with the H CPUs, you obtain the status of the module LEDs. If the H CPUs are in a non-redundant H mode, you obtain the LED status of the CPU addressed. If the H CPUs are in the RUN-REDUNDANT mode, the LED status of all redundant H CPUs is returned. Regards iamRKP |
Last edited by: iamRKP at: 04/09/2020 16:29:26 |
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