Furuno FS-1562 Manual page 373

CR20 Frame reception
CR22 Decoding
CR23
CR24
SYS
Parts No.
CR26 Alarm
CR27 Status of SYS CPU
CR28 Sys CPU idling
CR29 System status
CR30 Sync of RX sig.
CR31
CR32
CR33
TERM
Parts No.
CR34
CR35 TERM Status
CR36
CR37 CODEC Status
CR38
CR39
CR40
CR41 TERM DSP
CR20 toggles on and off when one frame is received and
the data is decoded.
CR22 turns on during data decoding.
Not used
Not used
Item
When the SYS CPU detects an alarm, CR26 lights.
Blinking every second
Blinking
On; During communication
On: When the system synchronizes with the signal.
Off: When the system does not synchronize.
Not used
Not used
Not used
Item
Not used
Off/off: idling; off/on: Codec is in operation;
on/off: Ship-to-shore fax; on/off: shore-to-ship fax
During voice communication;
With the coder activating, CR37 is on.
With the decoder activating, CR38 is on.
With the echo canceller activating, CR39 is on.
Not used
When the TERM DSP runs, CR41 blinks.
H3-44
Remarks
Remarks
FELCOM 82