High End Systems intellaspot XT-1, User Manual

Page: 87 / 98

CHAPTER 5
General Maintenance and Troubleshooting
intellaspot TM XT-1 User Manual 73
Troubleshooting
System State LEDs
Five labeled LEDs on the display panel indicate the following system activity:
Board LED States
LEDs located on the CPU, 2-phase, 3-phase, and Data Communication boards help you
troubleshoot the unit.
Name Color State
Problem
?
Description
Status Green
On No (45 sec On/1.4 sec.Off) Running normal motion-control code
Off Yes Fixture code not running
Lamp White
On No Lamp is on
Off Maybe
Lamp is off
If the Status Lamp is also off, Check that the harness is connected
from the HD1 on the LED status board to HD8 on the Tilt board
Blinking No Lamp is either cooling down or in a indeterminate state
CPU Amber Steady No Fixture is running code
PSU Blue Steady No 40V Power Supply is running
5V Red Steady No Fixture’s Motion Control system is receiving power
Location LED # State Problem? Description
2-phase
board
LD1-LD4
Green No S1-S4 sensor open
Yellow No S1-S4 sensor closed
Flashing red No Board is ready to initialize
Infinitely flashing red Yes Board not receiving data
Red Yes Board not receiving data
Flashing red and green Yes Addressing screw(s) missing from board
Sporadically flashing
green& yellow
Yes
2 boards are addressed the same. (Move
addressing screw to appropriate location)
OFF
Yes
Board not receiving power
LD5
Green No Receiving data
Dim green Yes Board not receiving data
OFF Yes Board not receiving power