Ricoh C2000 User Manual

Address Function Unit Remarks
6805A4
Acceptable CED detection frequency
lower limit (low byte)
6805A5 CED detection time 20 ms ± 20 ms Factory setting: 200 ms
6805A6
Acceptable CNG detection frequency
upper limit (high byte)
BCD (Hz)
If both addresses contain FF
(H), tone detection is
disabled.
6805A7
Acceptable CNG detection frequency
upper limit (low byte)
6805A8
Acceptable CNG detection frequency
lower limit (high byte)
BCD (Hz)
If both addresses contain FF
(H), tone detection is
disabled.
6805A9
Acceptable CNG detection frequency
lower limit (low byte)
6805AA Not used - Do not change the setting.
6805AB CNG on time 20 ms Factory setting: 500 ms
6805AC CNG off time 20 ms Factory setting: 3000 ms
6805AD
Number of CNG cycles required for
detection
-
The data is coded in the same
way as address 680533.
6805AE Not used - Do not change the settings.
6805AF
Acceptable AI short protocol tone
(800Hz) detection frequency upper limit
(high byte)
Hz (BCD)
If both addresses contain FF
(H), tone detection is
disabled.
6805B0
Acceptable AI short protocol tone
(800Hz) detection frequency upper limit
(low byte)
6805B1
Acceptable AI short protocol tone
(800Hz) detection frequency lower limit
(high byte)
Hz(BCD)
If both addresses contain FF
(H), tone detection is
disabled.
6805B2
Acceptable AI short protocol tone
(800Hz) detection frequency lower limit
(low byte)
6805B3
Detection time for 800 Hz AI short
protocol tone
20 ms Factory setting: 360 ms
NCU Parameters
103
4

Ricoh C2000 Specifications

General

Category	Printer
Printing Technology	Laser
Print Speed (Black)	20 ppm
Print Speed (Color)	20 ppm
Duplex Printing	Yes
USB Connectivity	Yes