Ricoh A230 Service Manual page 810

480372(H) - Transmission monitor volume
480373(H) - Reception monitor volume
480374(H) - On-hook monitor volume
480375(H) - Dialing monitor volume
480376(H) - Buzzer volume
480379 to 48037D(H) - Periodic service call parameters (Refer to section 2.1.2 for
480383 to 480385(H) - Effective term of automatic service calls (Refer to section
48038C to 48038D(H) – Modem ROM information
48038C(H) – Modem ROM version (Low)
48038D(H) – Modem ROM version (High)
48038E(H) – Modem ROM checksum value (Low)
48038F(H) – Modem ROM checksum value (High)
480400 to 4804DA(H) - NCU parameters (Refer to section 4.3 for details)
480A30 to 480A57(H) - SC codes NOT for automatic service call
If the fax unit receives an SC code from the copier engine other than
programmed in these addresses, the fax unit sends an automatic service call
report to the programmed service station.
Six SC codes have already been programmed at default, as shown in the table
below. Four more SC codes can be programmed, if required (if an address
contains FF(H), a code is not programmed in it).
Program a SC code in four-digit BCD format as shown in the example below.
Example 1: SC code '192'
Address (High) - 01(BCD)
Address (Low) - 92 (BCD)
Wildcard characters "a" or "A" can be used to specify a series of SC codes.
Example 2: SC code '900 to 999"
Address (High) – 09 (BCD)
Address (Low) – aa or AA (Hex)
Example 3: SC code '330 to 339"
Address (High) – 03 (BCD)
Address (Low) – 3a or 3A (Hex)
- Default settings -
High Address (H) Data (BCD)
480A30
480A32
480A34
480A36
480A38
480A3A
480A3C
to
480A56
SM
details)
2.1.4 for details)
Low Address (L)
03 480A31
03 480A33
03 480A35
05 480A37
06 480A39
09 480A3B
480A3D
FF(H) to
480A57
4-85
SERVICE RAM ADDRESSES
00 - 07(H)
00 - 07(H)
00 - 07(H)
00 - 07(H)
00 - 07(H)
Data (BCD) SC code
29
61
65
48
30
AA 900 to 999
Not Programmed
FF(H)
A230/A231/A232
329
361
365
548
630