Ricoh B264 Service Manual page 838

NCU PARAMETERS
Address
680500 Country/Area code for NCU
parameters
Use the Hex value to program the country/area code directly into this address, or
use the decimal value to program it using SP2-103-001
Country/Area
France
Germany
UK
Italy
Austria
Belgium
Denmark
Finland
Ireland
Norway
Sweden
Switzerland
Portugal
Holland
Spain
Israel
USA
Asia
680501 Line current detection time
680502 Line current wait time
680503 Line current drop detect time
680504 PSTN dial tone frequency upper limit
(high byte)
680505 PSTN dial tone frequency upper limit
(low byte)
680506 PSTN dial tone frequency lower limit
(high byte)
680507 PSTN dial tone frequency lower limit
(low byte)
680508 PSTN dial tone detection time
680509 PSTN dial tone reset time (LOW)
68050A PSTN dial tone reset time (HIGH)
68050B PSTN dial tone continuous tone time
68050C PSTN dial tone permissible drop time
68050D PSTN wait interval (LOW)
68050E PSTN wait interval (HIGH)
68050F PSTN ring-back tone detection time
680510 PSTN ring-back tone off detection
time
B779
Function
Decimal Hex
00 00
01 01
02 02
03 03
04 04
05 05
06 06
07 07
08 08
09 09
10 0A
11 0B
12 0C
13 0D
14 0E
15 0F
17 11
18 12
86
Unit
Hong Kong 20
South Africa 21
Australia
New Zealand 23
Singapore
Malaysia
China
Taiwan
Korea
Greece
Turkey
Greece
Hungary
Czech
Poland
20 ms
Line current detection is
disabled.
Line current is not
detected if 680501
contains FF.
Hz (BCD) If both addresses contain
FF(H), tone detection is
disabled.
Hz (BCD) If both addresses contain
FF(H), tone detection is
disabled.
20 ms If 680508 contains FF(H),
the machine pauses for
the pause time (address
68050D / 68050E).
Italy: See Note 2.
20 ms Detection is disabled if
this contains FF.
20 ms
Remarks
14
15
22 16
17
24 18
25 19
26 1A
27 1B
28 1C
33 21
32 20
33 21
34 22
35 23
36 24
SM