2
2
2-34
2-34
LD
PD
LD
PD
LD
PD
LD
PD
Y laser control signal
M laser control signal
C laser control signal
Bk laser control signal
Laser Scanner Unit 1
Laser Scanner Unit 2
DC Controller
(UN1)
Y Laser Driver
PCB
M Laser Driver
PCB
C Laser Driver
PCB
Bk Laser Driver
PCB
Y Laser
M Laser
C Laser
Bk Laser
F-2-58
F-2-58
Laser scanner motor control
Purpose
This is to rotate the scanner mirror by the specified speed.
Execution timing
At power-ON, per printing
Execution time
Approx. 3s (at power-ON), approx. 1s (at printing)
Control detail
1) DC Controller forcibly rotates the motors in the two Laser Scanner Units.
2) It detects the speed detection signal (FG1 to 2, BD_YM, BD_CBk) and compares the signal
with the standard signal in DC Controller and then, controls the acceleration signal (ACC1
to 2) and the deceleration signal (DEC1 to 2) to make the specified speed.
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Содержание IMAGERUNNER ADVANCE C5045
Страница 8: ...1 1 Product Overview Product Lineup Feature Specifications Name of Parts ...
Страница 47: ...2 2 2 23 2 23 Air flow of fixing system F 2 40 F 2 40 Air flow around the operation system F 2 41 F 2 41 ...
Страница 191: ...3 3 Periodical Service Consumable Parts and Cleaning Parts Cleaning Parts ...
Страница 193: ...3 3 3 3 3 3 Recycle toner bottle Dust blocking glass cleaning pad Toner filter F 3 1 F 3 1 ...
Страница 195: ...3 3 3 5 3 5 Roller pressure Fixing bearing Fixing bearing Film unit 100V 120V 230V F 3 3 F 3 3 ...
Страница 216: ...4 4 4 19 4 19 Fan Fixing heat exhaust fan 1 FM1 Fixing heat exhaust fan 2 FM2 Delivery fan 2 FM9 F 4 12 F 4 12 ...
Страница 229: ...4 4 4 32 4 32 Speaker SP1 Leakage breaker ELCB1 F 4 19 F 4 19 ...
Страница 232: ...4 4 4 35 4 35 Main power supply switch SW1 Environment switch SW2 F 4 21 F 4 21 ...
Страница 240: ...4 4 4 43 4 43 Conector 25 25 25 25 28 27 30 29 13 24 23 1 10 22 7 31 6 5 4 3 2 17 26 12 16 19 18 21 11 20 14 9 8 F 4 25 ...
Страница 242: ...4 4 4 45 4 45 24 32 30 35 34 33 31 1 2 11 8 7 12 6 5 4 9 25 18 17 10 3 15 16 13 14 19 21 20 F 4 26 ...
Страница 244: ...4 4 4 47 4 47 26 24 19 20 6 9 17 1 4 5 3 2 16 12 10 15 14 13 18 8 28 29 7 21 27 31 22 23 11 25 F 4 27 ...
Страница 246: ...4 4 4 49 4 49 14 13 12 11 20 21 22 23 25 6 4 1 3 2 5 27 7 8 9 18 19 10 33 31 26 17 15 30 34 24 29 16 32 F 4 28 ...
Страница 248: ...4 4 4 51 4 51 19 3 1 2 7 5 4 10 11 8 12 9 6 15 13 16 17 14 25 24 23 22 21 20 F 4 29 ...
Страница 252: ...4 4 4 55 4 55 31 23 24 2 11 16 1 3 34 4 9 30 22 19 21 18 20 15 32 14 8 10 7 12 5 6 F 4 31 ...
Страница 254: ...4 4 4 57 4 57 26 25 21 22 32 15 19 29 18 30 31 20 3 4 8 12 13 14 10 1 2 5 6 9 7 32 11 27 F 4 32 ...
Страница 256: ...4 4 4 59 4 59 13 8 2 3 1 7 6 4 5 11 14 12 10 9 F 4 33 ...
Страница 258: ...4 4 4 61 4 61 11 15 18 19 22 12 13 14 16 17 20 21 6 5 7 9 8 10 1 2 3 4 F 4 34 ...
Страница 260: ...4 4 4 63 4 63 18 14 10 6 17 20 16 12 8 19 15 11 7 4 3 2 1 13 9 5 F 4 35 ...
Страница 264: ...4 4 4 67 4 67 8 1 2 4 5 6 3 7 14 12 10 13 9 F 4 37 ...
Страница 368: ...5 5 Adjustment Main Controller ...
Страница 371: ...6 6 Troubleshooting Initial Check Test Print Troubleshooting items Upgrading procedure ...
Страница 389: ...7 7 Error Code Overview Error Code Jam Code Alarm Code ...
Страница 466: ...8 8 Service Mode Overview BOARD COPIER FEEDER SORTER ...
Страница 902: ...9 9 9 2 9 2 ...
Страница 1084: ...Service Tools General Circuit Diagram General Timing Chart User Mode Backup Data Appendix ...