Olivetti FK-507 Service Manual page 66

Field Service Ver. 2.0 Dec. 2008
MODE
Bit:
044
Bit Feature
7 Select threshold value for
RTN sending error trace.
6 Process TCF sending
specially.
4 Select T4 timer.
(Action against line delay)
3 Take an action against
communication error from
overseas. (Action against
LMCD-OFF)
2 Take an action against
communication error from
overseas.
(Action for fall back)
1 Process RTN RX failure.
0 Retrain V. 34 control
channel.
Y109971-7
Factory setting bit
7 6 5 4 3 2 1 0
1 0 0 0 0 0 1 0
Logic
0
32 lines 64 lines
or more or more
No Yes
3 sec 4.5 sec
No Yes
No Yes
No Yes
(discard (not as
as error) error)
No Yes
(discard (answer)
as error)
Sevice Manual
HEX: 82
Description
1
Specifies # of error lines as reference of
sending RTN:
• "32 lines or more":
MCF if error lines are 0 to 31 RTN if
error lines are 32 or more
• "64 lines or more":
MCF if error lines are 0 to 31 RTP if
error lines are 32 to 63 RTN if error
lines are 64 or more
Select "No" unless bad line is experi-
enced.
Select "No" unless bad line is experi-
enced.
Changes high-speed signal sending tim-
ing:
0: DCF/TCF 80 ms, CFR/PIX 450 ms
1: DCF/TCF 250 ms, CFR/PIX 600 ms
7. Soft Switch
59