Instruction manual

190
Trouble-Shooting
Problem Cause Remedy
7.8 FIU-1 Focus/Iris Unit LEDs
READY-LED flashes red Incorrect configuration switch off,
set selector switch on the motor units
or on the FIU-1
to the correct function,
switch on
Motor unit not connected Connect motor unit
Motor cable LC-M1 or LC-M2 Check all motor cables and focus cables
or focus cable LC-F1 or LC-F2 defective and replace if necessary
READY-LED flashes red / green another WFU took over control check configuration
READY-LED illuminated red Use of a locked control element, perform all functions in proper sequence
e.g. SET key while calibrating
Operating error on one control unit wait for calibration to end
e. g.focus or iris handwheel was moved
during calibration
CAL-LED flashes Motor units were replaced or moved. recalibrate
After switching on again, the end stops
are incorrect