Print Drum Test Mode - Riso RP-255 Technical Manual

TEST MODE

8. Print Drum Test Mode

Sensors, sw itches
No.
500 Position-A Sensor
502 Main-Motor Limit (Encoder) Sensor
503 Clamp Sensor A
504 Clamp Sensor B
506 Master Loading Sensor
509 Ink Sensor
510 Overflow Sensor
511 Ink-Cartridge Set SW 1
512 Ink-Cartridge Set SW 2
513 Ink-Cartridge Set SW 3
514 Ink-Cartridge Set SW 4
515 Ink-Cartridge Set SW 5
516 Drum Free Rotation SW
517 Front-Cover Sw itch
518 Print-Drum Lever Sw itch (Drum release button)
519 Print-Drum Set Sensor
520 Print-Drum Safety Sw itch
Motors, solenoids
No.
530 Main-Motor Action (15 rpm)
531 Main-Motor Action (30 rpm)
532 Clamp-Motor Action (Normal direction)
533 Clamp-Motor Action (Reverse direction)
535 Print-Drum Withdraw al SW-LED
No.
550 Variable Print-Drum Rotation
Use the speed keys to rotate the print drum.
* The variable-speed timing is the same as that for normal printing.
551 Print Drum on Position A
Stops the print drum at position A
* Position including adjustment values.
553 Clamp Home Action
Resets the clamp unit to the home position.
554 Clamp Cycle Action (3 cycles)
Press the "Start" key and then perform the operations specified below for each step.
557 Inking Action
Performs the follow ing operations in sequence: (1) Pumps ink as drum rotates w ithout
pressure (until ink sensor goes ON). (2) Makes a confidential master. (3) Rotates the drum
30 times w ith pressure from pressure roller.
558 Print-drum ink drainage
Performs the printing operation w ithout inking action.
Data checks
No.
570 Print-Drum FG Count
571 Print-Drum Rotation Angle
572 Print-Drum-Temperature A/D Data
573 Print-Drum Temperature Scale
Cycle 1: Clamp open action for master release action.
Cycle 2: Clamp open action for master loading.
Cycle 3: Clamp close action for master clamping.
Detection status
Blocked (blockage plate present)
Blocked (blockage plate present)
Blocked (blockage plate present)
Blocked (blockage plate present)
Light received (master present)
In contact w ith ink
In contact w ith ink
Sw itched ON
Sw itched ON
Sw itched ON
Sw itched ON
Sw itched ON
Sw itched ON
Sw itched ON (front cover closed)
Sw itched ON
Blocked (blockage plate present)
Sw itched ON (drum set)
* Flatbed set SW must be ON for detection.
Rem arks
Counterclockw ise direction
Clockw ise direction
Unit checks
Display details
Displays the FG value.
Displays the print-drum angle.
Displays the ink-thermistor A/D value.
Displays the ink-thermistor A/D value converted to °C (°C x
10).
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Model
ALL
Model
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Model
ALL
Model
ALL