Power analyzer is connected but there is no communication.
Cause of failure: instrument settings.
Solution: check whether the address and baud rate of the instrument are corresponding to the system software, and ensure that all the instruments connected to the same communication channel have no overlapping addresses and the baud rate is consistent.
Power analyzer has no display.
Cause of failure: check whether the power supply voltage input is normal.
Solution: check whether there is virtual connection in the power supply line. Use a multimeter to measure whether the voltage of the instrument power supply terminal (L+, N-) is normal and meets the order requirements. Distinguish between positive and negative terminals for DC power supply, and pay attention to whether the output power supply meets the requirements.
Via Ernesto Lugaro 15, 10126 Torino - Italia
+39 011 0928432
sales@chordn.com
I agree to receive CHORDN Newsletter *
