6/12/2020 11:00 PM | |
Joined: 10/12/2019 Last visit: 6/15/2022 Posts: 23 Rating: (0) |
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6/13/2020 9:49 AM | |
Joined: 10/12/2019 Last visit: 6/15/2022 Posts: 23 Rating: (0) |
an attempt to fix the state of the block when the DONE output is briefly enabled also led to negative results |
6/13/2020 1:33 PM | |
Joined: 10/12/2019 Last visit: 6/15/2022 Posts: 23 Rating: (0) |
Thank you very much for your participation in my problem. This is the first time I have developed a project using Siemens equipment. I deleted a similar post. I tried both options - first initialized only Modbus_Comm_Load (but did not get a positive result), then tried to run "Modbus_Master_DB" but also to no avail. About the value 4 - first I wrote it in Modbus_Comm_Load_DB in the static section as the initial value (without result), then assigned it using the MOVE operator in the Main block (OB1) before calling Modbus_Comm_Load - to no avail
Attachment6.zip (166 Downloads) |
Last edited by: Voskoboynikiovdm at: 06/13/2020 13:42:59 |
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6/15/2020 9:31 AM | |
Joined: 10/12/2019 Last visit: 6/15/2022 Posts: 23 Rating: (0) |
unfortunately nothing turns out I followed all your instructions but the output DONE and remained in the false state the state of this output I control so (I attach a screenshot)
Attachment7.zip (151 Downloads) |
Last edited by: Voskoboynikiovdm at: 06/15/2020 15:39:37 |
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