Furuno FELCOM 70 Operator's Manual page 195

12B1/3 SES is clearing due to timeout of timer channel_not_ready, before
reception of CHANNEL_READY.
12B1/4 SES is clearing due to timeout of timer TS003, Wait for
assignment from NCS during shore_call
12B1/5 SES is clearing due to timeout of timer TS008,
no_distress_channel_assignment
12B1/6 SES is clearing due to timeout of timer TS005,
shore_carrier_timeout
12B1/7 SES is clearing due to timeout of timer TS010,
ship_carrier_timeout
12B1/8 Signal NUMBER from user carries an illegal CES access code
parameter, ces_id_not_ok
12B1/9 Call rejected because a call set-up is already in progress,
conflicting_call_request
12B1/10 No response from net, verify commissioning of terminal, Wait for
assignment from NCS during ship_call
12B1/10 ipds_man_serv_rej / MPDS Commissioning error, contact Net
provider
12B1/10 ipds_async_release / PC disconnects the MPDS call
12B1/11 SES is clearing due to timeout of timer channel_not_ready, before
reception of CHANNEL_READY.
12B1/11 ipds_too_slow / MPDS connection too slow, and disconneted by
MCU
12B1/12 Control did not grant access to terminal due to conflicting shore
call.
12B1/13 Control did not grant access to terminal due to conflicting ship call.
12B1/14 Control did not grant access to terminal due to too frequents
request
12B1/15 Control did not grant access to terminal, had better things to do.
Control_busy
12B1/16 selective_clear
12B1/17 call_preempt
12B1/18 For some reason, updating a record handler etc. couldn't be done,
update_failed
12B1/19 antenna_failed
12B1/21 The communication link to ACU has failed, ant_comm_failed
12B1/25 System is not ready yet after startup, control_not_started
12B1/26 Spot beam selection is being performed, spot_beam_selection
12B1/27 Bulletin board data (satellite channel information etc.) is not yet
verified, bb_not_validated
12B1/30 Ocean region registration is in progress
12B1/31 Antenna is not yet ready for use, awaiting_antenna_ready
12B1/32 Channel tuning is being performed, Rf_channel_not_ready
12B1/33 No satellite synch can be achieved
12B1/34 Antenna configuration is taking place
12B1/36 Antenna is searching for satellite(s)
7. TROUBLESHOOTING
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