Oki OF5300, Service Manual

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18 DIS bit 32 Specifies whether to transmit a bit 32 in DIS. ON :
Transmits a bit 32
OFF: Disable
Note: Disable only if communication / compatibility
problems occur with an older remote machine. ON
19 Error criterion Registers the threshold value whether to transmit
RTN or MCF signal when the error occurs in received
data.
00% to 99% selectable. (in one percent steps) 10 %
20 Off-hook bypass Allows two OKIFAX machines to be connected
back-to-back for testing purposes.
ON : Enable
OFF: Disable OFF
21 NL equalizer Selects equalization for the following cable lengths:
0 km/1.8 km/3.6 km/ 7.2 km selectable.
Note: Relative to 1700Hz for length of 0.4mm
diameter cable. 0 km
22 Modem attenuator Adjusts the attenuation (dB) for the transmit signal
power level.
Adjusting value is 0 to 15 dB in one dB steps.
Since the maximum send signal power level (dB)
of the fax is at 0 dB, you can select 0 dB to -15 dB
in one dB steps for the send signal power level.
0 to 15 dB. selectable 10 dB
23 T/F tone attenuator (for
TEL/ FAX SW) Adjusts the attenuation (dB) for the quasi-ring back
tone send signal of TEL/FAX switching.
Adjusting value is 0 to 15 dB in one dB steps. 10 dB
24 MF attenuator Adjusts the attenuation (dB) for the send MF tone
power level.
Adjusting value is 0 to 15 dB in one dB steps. 3 dB
25 Ring duration detection
time Selects the minimum ring detection time Adjusting
time is 100 MS to 990 MS in 10 MS steps.
10 to 99 selectable.
For example: (120 ms)
12 x 10 ms = 120 ms 12
26 CML timing Selects the time from end of ring to CML-ON.
Adjusting time is 100 MS to 1900 MS in 100 MS
steps.
0 to 19 selectable.
For example: (300 ms)
03 x 100 ms = 300 ms 03