Ricoh Type M12, Field Service Manual

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Address Function Unit Remarks
68055B International dial access code (High)
BCD
For a code of 100:
68055B - F1
68055C - 00
68055C International dial access code (Low)
68055D PSTN access pause time 20 ms
This time is waited for each
pause input after the PSTN
access code. If this address
contains FF[H], the pause
time stored in address
68054F is used.
Do not set a number more
than 7 in the UK.
68055E
Progress tone detection level, and
cadence detection enable flags
Bit 7: 0, Bit 6: 0, Bit 5: 0 = -25.0 dBm
Bit 7: 0, Bit 6: 0, Bit 5: 1 = -35.0 dBm
Bit 7: 0, Bit 6: 1, Bit 5: 0 = -30.0 dBm
Bit 7: 1, Bit 6: 0, Bit 5: 0 = -40.0 dBm
Bit 7: 1, Bit 6: 1, Bit 5: 0 = -49.0 dBm
Bits 2, 0 - See Note 2.
68055F
To
680564
Not used - Do not change the settings.
680565 Long distance call prefix (HIGH) BCD For a code of 0:
680565 – FF
680566 - FF
680566 Long distance call prefix (LOW) BCD
680567
to
680571
Not used - Do not change the settings.
4. Service Tables
168