12/10/2019 4:18 AM | |
Posts: 1 Rating: (0) |
Hi, we have PXC100 loaded with modbus driver 1000 ; - firmware v3.5 mbe v1.0, - ISB files loaded, - license mb_1000 loaded
PXC are connected to only single 3rdparty Digital Power Meter(DPM) through FLN showing all reading parameter of the DPM with value of 18604. Through HMI the device show communication status and application is Normal.We comfirmed the communication by unplug the FLN port and it show communication Failed, and communication resume normal after plug back the FLN port. Though the communication and application status to dpm is normal,but the initial value of the DPM Voltage,Current, Power,etc all show 18604.Strangely, added Diag point at FLN 253,Drop 31,and the initial value of all parameter also showing 18604. FYI, the exact firmware and isb files was used at other controller but show without error. Hope anyone can guide us here to solve the problem. tnx. (screenshots FLT,hmi log at attachment) AttachmentSICC - Modbus mstp show strange reading.pdf (953 Downloads) |
12/10/2019 4:47 AM | |
Posts: 1283 Rating: (105) |
You need to set the DPM device ID in the Application by using Global Commander and see whether it responds. |
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