GE Infinity M Series - Troubleshooting - Shunt Current Display; Shunt Current Display Issues

NE-M Installation Guide H5692448
850050111 Issue 03 August 2017 77
Pulsar Controller Status
Display
Millennium Controller
Status Display
Rect/
Conv
LEDs
Dist.
Module
LED
Possible Problem(s) Possible Solution(s)
No Alarm, but
individual Shunt
Currents are
displayed at or
above their
maximum display
values (≥600A for
loads, ≥800A for
battery)
Norm
green
green
One or both QS871A shunt
inputs is open-circuit.
1. Verify that the respective shunt has its green and yellow wire
connections attached used for the current measurements.
2. Verify the shunt connection to the QS871A is good by verifying
the green and yellow wire connections from the shunt follows
through to the 10-pin connector at the respective QS871A.
Display green
green green green
BD AC DC
Normal
green