User manual

8-4 Troubleshooting Studio Spot
®
250 / Studio Color
®
250 User Manual
PAN DRV
ERR
• The pan motor wire has
shorted to ground.
• Bad pan driver chip.
Contact High End Systems customer service (see
“Contacting High End Systems” on page ii).
PAN
ENCD
• The pan encoder sensor is
not connected.
• The pan encoder is not
functioning properly.
Contact High End Systems customer service (see
“Contacting High End Systems” on page ii).
PAN ERR
• Loose pan pinion gear.
• Loose pan motor cable.
• Incorrect cabling to pan
input.
• Bad pan sensor.
• Bad pan motor.
Contact High End Systems customer service (see
“Contacting High End Systems” on page ii).
PAN
STOP
• There is a physical
obstruction blocking pan
movement.
• The pan encoder is out of
calibration.
Contact High End Systems customer service (see
“Contacting High End Systems” on page ii).
PRGM
TIME
The maximum allowed
programming time was
exceeded during an upload
due to:
• Incomplete data.
• Bad board.
• Try the upload again (see “Uploading Software to the
Fixture” on page 3-15).
• Contact High End Systems customer service (see
“Contacting High End Systems” on page ii).
PRST
LOST
Preset scenes stored on the
fixture’s on-board memory
were lost.
An electrical event may have interrupted or corrupted
preset scene data. Try manually entering the preset
scene or contact High End Systems customer service
(see
“Contacting High End Systems” on page ii)
SENS
ERR
Problem with the tab, sensor or
motor on the specified sensor.
• Run a self-test on the specified sensor (see
“Performing Self Tests (SELF)” on page 4-31).
• Contact High End Systems customer service (see
“Contacting High End Systems” on page ii).
SVCC
ERR
There was a sensor error due
to:
• Bad board
• Loose cable
Contact High End Systems customer service (see
“Contacting High End Systems” on page ii).
THRM
CHIP
The microprocessor maximum
temperature was exceeded.
• Move the fixture if it is close to a heat source.
• Remove any object which may be obstructing the
fixture’s heatsink.
• Check and reduce ambient temperature by turning on
fans, etc.
Table 8-1. LED Error Messages
Display
Message
Problem Solution