Afore SAPM-10KW User Manual

Trouble Shooting
23
Phase A Power
15
10. Trouble Shooting
The great
discrepancy
between the
measured value and
the actual value
· Wiring error
· Voltage and current phase
shifts are not the same
· Please check the wiring
· Please check the meter wiring
Fault Solution
No display
Reason
Communication
failure
· Communication line
connection error
· Communication cable failure
· Zero Injection function not activate
· Current transformer is not placed
in the right direction
· The smart meter is incorrect
wiring
· Wiring error
· Supply voltage error
· Please check the wiring
· Please check the power supply voltage
· Please reconnect the
communication cable
· Please replace the communication
cable
· Activate the zero injection function
of the inverter and restart the inverter
· Please check the direction of the CT
· Please reconnect the meter
Meter shows
negative value
NUM NoteDisplay interface
16
18
Phase B Power
Phase C Power
Power Factor
Phase A Power Factor
Phase B Power Factor
Phase C Power Factor
17
19
20
21
b
-
Fa 1.000

Afore SAPM-10KW Specifications

General

Brand	Afore
Model	SAPM-10KW
Category	Measuring Instruments
Language	English