User manual

8-10 Troubleshooting Studio Spot
®
250 / Studio Color
®
250 User Manual
Status Cue Lighting
Console displays “Fixture
could not erase Flash
ROM.”
• The XLR cable(s)
disconnected
• Bad cable(s)
• The fixture’s electrical
circuitry is damaged
• Reconnect XLR cable(s)
• Replace cable(s)
Status Cue Lighting
Console displays “Warning:
No response from Fixture
xx (Link xx Address xx).”
• Status Cue was
configured with a fixture
at that address, but no
fixtures were found there.
• Controllers, serial data
distributors, data line
Optoisolators, or
fixture(s) using RS-422
communication is
connected before Studio
Spot 250 or Studio Color
250 fixtures on the link.
• If there is not a fixture at
that address, ignore this
message - if there is a
fixture at that address,
verify the fixture number/
DMX start channel.
• Check connections
• Check to ensure fixture is
turned ON.
• Remove or bypass the
offending devices from the
data link or move them after
the Studio Spot 250 or
Studio Color 250 fixtures.
The fixture’s LED displays:
BOOT DIFF ERR
New software included a
new boot code.
Accept and store the new boot
code (see “Copying the Boot
Code (BOOT)” on page 4-31).
Fixtures are not
crossloading.
Controllers, serial data
distributors, data line
Optoisolators, or fixture(s)
using RS-422
communication is
connected before Studio
Spot 250 or Studio Color
250 fixtures on the link.
Remove or bypass any
offending devices from the
data link or move them after
the Studio Spot 250 or Studio
Color 250 fixtures.
Table 8-4. Upload and Crossload Troubleshooting
Problem Probable Cause Solution