Engine control system

The engine control system coordinates all product functions, according to commands sent from the formatter. It drives the laser/scanner system, the image-formation system, and the pickup/feed/delivery system.

The engine control system contains the following components:

DC controller

Low-voltage power supply

High-voltage power supply

Figure 5-3Engine control system

Formatter

ENGINE CONTROL SYSTEM

LASER SCANNER

 

SYSTEM

Engine controller

 

 

DC controller

IMAGE-FORMATION

SYSTEM

Low-voltage power supply

PICKUP/FEED/DELIVERY

SYSTEM

High-voltage power supply

OPTION

84 Chapter 5 Theory of operation

ENWW

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Image 96
HP P2050 manual 3Engine control system