Service manual

Avantra 36/44 Service Manual
3-22 Diagnostics
DAC RAMPS
NOTE:
These tests can only be performed in manufacturing during
board test. Running these tests on the PC will post an error.
• All Ramps On
• All Ramps Off
• Density DAC
• Mag DAC
• Linearity DAC
• PWM DAC
• DSP DAC
CARRIAGE TESTS
Test Function
Carriage Slew Carriage over max. travel distance
Focuser Move Focuser over max. travel distance
Spot Changer Move Spot Changer to each resolution setting
Polarizer Move Polarizer over max. travel distance