Riso RP-255, Technical Manual

Page: 382 / 449

TEST MODE
[ 18 - 15 ]
No.
Model
280 Master Front-End Position Adjustment
Range: 0 to +50 (0 to +5.0 mm)
Unit: 1 (0.1 mm)
Default: +20 (2.0 mm)
281 Write Start-Position Adjustment
Description
Range: -30 to +50 (-3.0 mm to +5.0 mm). * + is dow nw ard.
Unit: 1 (0.1 mm)
Default: 0 mm
282 Master-Making Length Adjustment
Description Adjusts the master-making area (scanning length).
Range: -100 to +100 (-10.0 mm to +10.0 mm) relative to datum. * + increases length.
Unit: 1 (0.1 mm)
Default: 0 mm
283 Master-Clamp-Range Adjustment
Description Adjusts the master-clamp range during loading of the master.
Range: -100 to +100 (-10.0 mm to +10.0 mm) *+ increases clamp amount.
Unit: 1 (0.1 mm)
Default: 0 mm
284 Master Cut-Position Adjustment (Cutting angle)
Description Adjusts the length of one master (cutting timing).
Range: -100 to +200 (-10.0° to +20.0° drum rotation) * + increases the master length.
Unit: 1 (0.1°)
Default: 0°
285 Master-Image Front-Margin Adjustment
Description
Range: -30 to +30 (-3.0 mm to +3.0 mm) * + increases margin.
Unit: 5 (0.5 mm)
Default: 0 mm
286 Master-Image Rear-Margin Adjustment
Description
Range: -30 to +30 (-3.0 mm to +3.0 mm) * + increases margin.
Unit: 5 (0.5 mm)
Default: 0 mm
287 Master Creation Image Elongation and Shrinkage Adjustment
Description Adjusts frequency setting for the master creation pulse motor.
Range: -100 to +100 (-10.0% to +10.0%) * + elongates.
Units: 1 (0.1%)
Default: 0%
Description Adjusts the speed of the w rite pulse motor.
Range: -100 to +100 (-10.0% to +10.0%) relative to datum. * + shrinks.
Unit: 1 (0.1%)
Default: 0%
Data setting
Adjusts the small amount of return movement after the master-positioning sensor goes ON
during master setting or follow ing master cutting.
ALL
400 dpi
Setting
Setting
Setting
Setting
Setting
Setting
Setting
Description
400 dpi
300 dpi
Setting
Setting
Adjusts the master margin (mask amount in image processing) at the left hand side (machine
drive side) of the copy.
Adjusts the master margin (mask amount in image processing) at the right hand side (machine
operation side) of the copy.
Adjusts the master-making start position (distance from master-positioning sensor ON to
read/w rite-signal ON).
* The leading edge of the master should escape from master-positioning sensor in
standby mode.