Ricoh Nashuatec 3715 - Page 104

Mode No. Function Settings
30
Toner Supply
Mode Selection
Selects the toner supply system.
Normally, this value should not be changed.
Default = 0
See SP31/SP32 for the toner supply amount.
31
Toner Supply
Amount
(TD Sensor
Mode)
Determines how much toner is supplied in detect
supply mode.
0 ~ 50
Default = 4
(0.4 s)
Select the toner supply time from 0.0 s to 5.0 s in
0.1 s steps.
See "Detailed Descriptions-Toner Supply Control"
for more details.
32
Toner Supply
Amount
(Fixed Supply
Mode)
Determines how much toner is supplied in fixed
supply mode and in detect supply (fixed amount)
mode.
For example, if the user normally makes copies of
A4 originals that are about 7% black, select the 7%
setting for best results.
0 ~ 7
Default = 0
See "Detailed Descriptions - Toner Supply Control"
for more details.
SP
Setting
Toner Supply System Note
0
Detect supply mode using
the initial TD sensor
setting.
Default
1
Detect supply mode using
the target TD sensor
voltage set with SP53.
2
Detect supply mode (fixed
amount) using the initial
TD sensor setting.
3
Detect supply mode (fixed
amount) using the target
TD sensor voltage set
with SP53.
4
Fixed supply mode. Use only in abnormal TD
sensor conditions.
SP
Setting
Ratio
Supply
Time
Note
0 3.5% 0.3 s Default
1 7.0% 0.6 s
2 15% 1.2 s
3 30% 2.4 s
4 45% 3.6 s
5 60% 4.8 s
6—
∞
Continuous supply
7 0% 0 No toner supply
PROGRAM MODES 20 December 1996
4-14