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11.3. Remote Lens Control
Both CLM-1 and CLM-2 motors can be
used with the ARRIFLEX D-21/HD.
• CLM-1 motors should be daisy-chained in series
with one of the end motors connected to either
(not both) of the LCS bus sockets
➪
image
.
• CLM-2 motors should be connected to the zoom,
focus or iris socket on the CLM-2 plug-in module,
according to their position on the lens
➪
image
.
• CLM-1 and CLM-2 motors may be used
simultaneously, but only on different lens axes.
Note: CLM-1 motor function has priority over
the CLM-2 motors. If a CLM-1 motor is set
to the function zoom, focus or iris and is
connected to the FEM-2, the corresponding
CLM-2 connection is deactivated.
Each CLM-2 motor connection has a status
LED and a direction switch
➪
image
.
CLM‑2 Status Indications
The status for each CLM-2 motor is displayed
by its own status LED (see table).
Note: More information on LCS and WRS setups can
be found in the FEM-2 instruction manual.
Status LED
Status
Off
No motor connected
Red
Motor connected, remote control not found
Green
Motor OK
Green, blinking
Motor OK, but at an end position
Red, blinking
Motor conflict.
CLM-1 assigned to the same function
Red/green, alternating
Motor calibration in progress
LCS bus sockets
Status LED
Direction
switch
IRIS socket
FOCUS socket
ZOOM socket