ABB S3 - page 10

A
4 .5 .15
Fault indication on unit Winchester interface DSQC 227 .
DSQC
227
Symptom description
~
Source of fault (with incorrect test
value or fault indication)
A Red LED, illuminates
~
Winchester with voltage supply
to indicate fault .
~
unit,
wiring,
internal fault in the unit,
robot computer board,
rear plane
.