High End Systems studio spot User Manual page 110

Display
Message
color wheel
S E N C
sensor
E R R
microprocessor is
T H R M
over temperature
C H I P
pan driver is over
T H R M
temperature
P A N
tilt driver is over
T H R M
temperature
T I L T
tilt sensor error
T I L T
C O N N
tilt driver error
T I L T
d R V
E R R
tilt encoder error
T I L T
E N C d
tilt homing error
T I L T
E R R
tilt encoder posi-
T I L T
tion does not
S T O P
match physical
position
A-6 Studio Spot User's Manual
Table A.1: Display Error Messages (Continued)
Problem
• problem with a color
wheel tab
• problem with a color
wheel motor
• bad color sensor
• ambient temperature is
too high
• too close to significant
heat source
(pyrotechnics, etc.)
• pan motor microchip is
over specified
temperature range
• tilt motor microchip is
over specified
temperature
• tilt sensor is not
connected
• motor wire shorted to
ground
• driver chip bad
• encoder sensor is not
connected
• encoder is not
functioning properly
• loose pinion gear
• loose motor cable
• incorrect cabling to tilt
input
• bad sensor
• bad motor
• physical obstruction
• encoder is out of
calibration
Explanation Solution
• check to ensure each
tab crosses sensor
• test color wheel
• refer to qualified
service personnel
• reduce ambient
temperature
• move the fixture or
heat source away
from each other
• reduce ambient
temperature or
proximity to other
heat sources
• reduce ambient
temperature or
proximity to other
heat sources
• check connections
• refer to qualified
service personnel
• refer to qualified
service personnel
• connect encoder
• refer to qualified
service personnel
• run self-test and
refer to qualified
service personnel
• remove obstruction
and home the fixture
• refer to qualified
service personnel