Canon BU-47H Manual

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E14
5.Troubleshooting of Communication and Operation Error
Symptom
Site where 
check is 
required
Check and confirm
Camera control does not 
work.
Installation site (1) Check the power to the pan-tilt head. 
(2) Check that the control cable for pan-tilt head and the 
cable for camera are connected correctly.
(3) Conduct a continuity check for broken cable wires, etc.
Communication is not 
possible with the operation 
unit.
Installation site (1) Check that each cable is connected correctly.
No video is displayed 
although the pan-tilt head 
can be operated.
Installation site (1) Conduct a continuity check for broken cable wires, etc. 
(Disconnect the BNC and check the video from the pan-
tilt head.)
The pan-tilt head does not 
move.
Installation site (1) This may be due to an outside factor such as strong 
wind or some obstacle.
  Check and remove any obstructing factors, and perform 
the operation again.
6.Index
Control connectors .............................................................................. E13
Panning ............................................................................................... E12
SDI ...................................................................................................... E13
Tilting ................................................................................................... E12