Service manual

Section I: Imagesetter
Diagnostics 3-43
Bridge Primitives
Used to test the bridge. The user must turn the bridge on before running any of the
tests below. These tests were not designed to test the complete functionality of the
bridge. The two sensors (entrance and exit) are not tested during any of the primi-
tive tests.
.
Menu Item Function
Bridge On Turns Bridge On
Bridge Off Turns Bridge Off
Bridge Abort Aborts test being performed
Clear Error Clears errors
Front Drive - Fast Front drive system running in fast mode
Rear Drive - Fast Buffer drive system running in fast mode
Rear Drive - Slow Buffer drive system running in slow mode
Short Feed
Shuttle ON-CW Moves bridge to light mode
Shuttle ON-CCW Moves bridge to heavy mode
Shuttle OFF Turns shuttle motor off
Brake ON-CW Applies brake to buffer rollers
Brake ON-CCW Applies brake to buffer rollers
Brake OFF Removes brake from buffer rollers
Carriage Import Moves buffer carriage to home position
(bridge) sensor
Carriage Export Moves buffer carriage to processor sensor
Carriage OFF Turns off buffer carriage
Carriage Home Moves buffer carriage to home position
(bridge) sensor