Ricoh FT6645 Manual page 173

23 April 1993
3 DATA OUT MODE
PAGE 1
Item
Indicates the drum potential sensor
output when –100 V is applied to the
OPC drum.
Indicates the drum potential sensor
output when –800 V is applied to the
OPC drum.
Indicates the drum potential when
detecting the V
Indicates the drum potential when
detecting the V
Indicates the drum potential when
detecting the bare drum surface.
Indicates the charge grid bias voltage
decided during process control data
initial setting.
Indicates the development bias voltage
decided during process control data
initial setting.
Indicates the ID sensor bias voltage
decided during process control data
initial setting.
NOTE: ~ are absolute value.
Function
pattern.
D
pattern.
L
4-19
SERVICE PROGRAM MODE
PAGE 2
Note
Standard data: 0.1 ~ 0.7 V
Standard data: 2.7 V ~ 4.2 V
+770 ± 20 V
Standard data: V
R
+140 ± 20V
Standard data: V
R
Standard data: 0 ~ 200 V
Works only when auto process control
is enabled. ( SP Adjustment –
1
PAGE 7)
Standard data: 870 ~ 1,200 V
Works only when auto process control
is enabled. ( SP Adjustment –
1
PAGE 7)
Standard data: VR -220 V
Works only when auto process control
is enabled. ( SP Adjustment –
1
PAGE 7)
Standard data: 300 V ~ 400 V