User manual

Appendix A. 2FXS+ Failure Messages
61200.080L1-1 FXS+ Dual Voice Option Module 27
Appendix A
FXS+ Failure Messages
FAILURE MESSAGES AT POWER-UP
The following messages indicate a probable component
failure on the FXS+ Module:
E01 - EPROM CS EPROM checksum error
E02 - RAM ERR Static RAM error
E03 - RNG FQ HI Ring generator frequency too high
E04 - RNG FQ LO Ring generator frequency too low
E05 - NO RING No ringing from ring generator
E06 - TEST FAIL Self test could not finish
E07 - RINGING Ringing detected incorrectly
E10 - SIGNALING Failure of signal bit transmission
FXS+ ALARM MESSAGES
No alarms are specified for the FXS+ Dual Voice option
module.