Ricoh Aficio MP 301SPF Service Manual

NCU Parameters
SM Appendix 5-69 D127/D128
Appendix:
Fax Trouble-
Shooting
Guide
5.3 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 (SP2-101), but
some can be changed using NCU Parameter programming (SP2-103); if SP2-103 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 Function
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
Decimal Hex Country
/Area
Decimal Hex
France 00 00 USA 17 11
Germany 01 01 Asia 18 12
UK 02 02 Japan 19 13
Hong
Kong
20 14
Italy 03 03 South
Africa
21 15
Austria 04 04 Australia
22 16
Belgium 05 05 New
Zealand
23 17
Denmark 06 06
Singapore
24 18
Finland 07 07 Malaysia
25 19
Ireland 08 08 China 26 1A
Norway 09 09 Taiwan 27 1B

Ricoh Aficio MP 301SPF Specifications

Power

power requirements	120V, 60Hz, 8A
power consumption	Less than 1.1 kW
sleep mode power consumption	2.8 W

System Memory

system memory	1 GB RAM
hard disk drive	Optional 128 GB HDD
CPU	RM7035C – 533 MHz

Printer Specifications

output speed	Up to 31 ppm (Letter)
maximum print resolution	600 x 600 dpi
first copy time	6 seconds or less

Paper Handling

standard input capacity	250 sheets + 100-Sheet Bypass Tray
output capacity	250 sheets (internal tray)
document feeder original capacity	50 sheets (ARDF)

Scanner Specifications

scanning speed	31 ipm @ 300 dpi B/W
scanning resolution	100 to 600 dpi
scan area main	8.5 inches

Weight and Dimensions

width	19.0 inches
depth	17.7 inches
height	18.1 inches
weight	57.3 lbs.