Ricoh A230, Service Manual, Page: 807 / 1134

SERVICE RAM ADDRESSES
4-82
A230/A231/A232 SM
4800B1(H) – Function settings (SWUSR_11)
Bits 0 and 1: Not used
Bit 2: Necessity of “Add” button to add a destination for broadcasting
0: Yes (users have to press “Add” after selecting a destination)
1: No (selected destination is added without pressing “Add” button
Bits 3 to 7: Not used
4800B8(H) - Function settings (SWUSR_18)
Bits 0 and 1: File retention time
Bit 1 0 Setting
0 0 Disabled
0 1 24 hours
1 0 Disabled
1 1 72 hours
Bits 2 to 7: Not used
4800B9(H) - Function settings (SWUSR_19)
Bits 0 to 3: Not used
Bit 4: RDS operation
0: Not acceptable
1: Acceptable for the limit specified by system switch 03
Note: This bit is only effective when RDS operation can be selected by the user.
Bits 5 and 6: Not used
Bit 7: Daylight saving time
0: Disabled, 1: Enabled
4800BA(H) - Fucntion settings (SWUSR_1A)
Bit 0: Not used
Bit 1: Dialing type
0: Pulse dialing (10 pps), 1: Tone (DTMF) dialing
Bits 2 to 7: Not used
4800BB(H) - PSTN access number from behind PABX (SWUSR_1B)
Access number Hex value to program (BCD)
0 F0
Ø Ø
0 F0
00 00
Ø Ø
99 99
4800C0 to 4800CF(H) - G4 Parameter Switches
(Refer to the ISDN G4 option service manual for details.)
4800D0 to 4800EF(H) - G4 Internal Switches
(Refer to the ISDN G4 option service manual for details.)
4800F0 to 480103(H) - RTI (Max. 20 characters - ASCII) - See the following note.
480104 to 480117(H) - CSI (Max. 20 characters - ASCII)
480118 to 800137(H) - TTI (Max. 32 characters - ASCII) - See the following note.
480138(H) - Number of CSI characters (Hex)
NOTE: If the number of characters is less than the maximum (20 for RTI, 32 for
TTI), add a stop code (FF[H]) after the last character.