Product manual

Maintenance, Test and maintenance software
Technical Product Manual - DCT1800-GAP
TD 92093 (1/LZBNB 103 108 R4D) / 2006-03-09/ Ver.C
© 2006
5
Fig. 2 Test and maintenance error handling
Error detected by
testing
Fault class?
Status L(ogged) in
info table
N
Y
1) For explanation of symbols, refer to chapter 6.
Y
Status S(ervice) in
fault table, error code
in service table and
general alarm
Fault threshold
exceeded?
N
Diagnostics
Increment fault
counter
Maintenance
N
Status C(lear) in
fault table
Fault still
present?
Y
Fault still present?
N
Y
Status R(eleased) in
fault table
End
Operational fault
002