Ncu Parameters - Ricoh B039 Service Manual

5.4 NCU PARAMETERS

The following tables give the RAM addresses and the parameter calculation units
that the machine uses for ringing signal detection and automatic dialing. The
factory settings for each country are also given. Most of these must be changed by
RAM read/write (Function 06-0), but some can be changed using NCU Parameter
programming (Function 08-0); if Function 08-0 can be used, this will be indicated in
the Remarks column. The RAM is programmed in hex code unless (BCD) is
included in the Unit column.
Address
680400 Country code for NCU parameters
680401 Line current detection time
680402 Line current wait time
680403 Line current drop detect time
SM
Function
5-45
NCU PARAMETERS
Unit Remarks
Use the Hex value to program the
country code directly into this address,
or use the decimal value to program it
using Function 08-0 (parameter C.C.).
Country Decimal
France 00
Germany 01
UK 02
Italy 03
Austria 04
Belgium 05
Denmark 06
Finland 07
Ireland 08
Norway 09
Sweden 10
Switzerland 11
Portugal 12
Holland 13
Spain 14
Israel 15
USA 17
Asia 18
Hong Kong 20
South Africa 21
Australia 22
New Zealand 23
Singapore 24
Malaysia 25
China 26
Taiwan 27
Korea 28
Greece 33
Hungary 34
Czech 35
Poland 36
20 ms Line current detection is
disabled.
Line current is not
detected if 680401
contains FF.
Hex
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
11
12
14
15
16
17
18
19
1A
1B
1C
21
22
23
24
B404