Ricoh D069 Field Service Manual page 489

Address
Minimum required length of the second
680578
and subsequent rings
Ringing signal detection reset time
680579
(LOW)
Ringing signal detection reset time
68057A
(HIGH)
68057B
to Not used
680580
Interval between dialing the last digit
and switching the Oh relay over to the
680581
external telephone when dialing from
the operation panel in handset mode.
Bits 0 and 1 - Handset off-hook detection time
Bit 1:0, Bit 0: 0 = 200 ms
Bit 1:0, Bit 0: 1 = 800 ms
Other Not used
Bits 2 and 3 - Handset on-hook detection time
680582
Bit 3: 0, Bit 2: 0 = 200 ms
Bit 3: 0, Bit 2: 1 = 800 ms
Other Not used
Bits 4 to 7 - Not used
680583
To Not used
6805A0
Acceptable CED detection frequency
6805A1
upper limit (high byte)
Acceptable CED detection frequency
6805A2
upper limit (low byte)
Function Unit
SP2-103-009 (parameter
20 ms
08).
SP2-103-010 (parameter
09).
20 ms
SP2-103-011 (parameter
10).
- Do not change the settings.
20 ms Factory setting: 500 ms
-
- Do not change the settings.
If both addresses contain FF
BCD (Hz) (H), tone detection is
disabled.
NCU Parameters
Remarks
297
7