Mitsubishi Electric MELSEC iQ-R Series User Manual page 249

■Moving to a preset position
The range of data captured by a network camera can be moved to a preset position registered in advance.
• Operation using the buffer memory of a camera recorder module
The following shows the operating procedure using the buffer memory.
1.
Check the preset position registered for the number of a network camera to adjust the captured position.
It can be checked in 'Preset position 1 to 16' in 'Network camera 1 to 4 PTZ information' (Un\G38010 to 38649, Un\G38710 to
39349, Un\G39410 to 40049, Un\G40110 to 40749) of the camera recorder module. (Page 287 PTZ control area
(Un\G38000 to 43599))
2.
Set a preset position number of a move destination in 'Specified preset position No.' (Un\G38006, Un\G38706,
Un\G39406, Un\G40106) of the camera recorder module. (Page 287 PTZ control area (Un\G38000 to 43599))
3.
Change the value from '0' to '1' in 'Preset position execution request' (Un\G38008, Un\G38708, Un\G39408, Un\G40108)
of the camera recorder module. (Page 287 PTZ control area (Un\G38000 to 43599))
The range is adjusted by PTZ values of the specified preset position.
After adjustment, the value in 'PTZ operation status' (Un\G38002, Un\G38702, Un\G39402, Un\G40102) of the camera
recorder module changes from 'preset request being executed: 7H' to 'preset request completed successfully: 8H.' (Page
287 PTZ control area (Un\G38000 to 43599))
After '8H: preset request completed successfully' is stored in 'PTZ operation status,' return the value in 'Preset position
execution request' from '1H: requested' to '0H: not requested.' The value in 'PTZ operation status' returns to '0H: not
requested.'
Even if the value in 'Preset position execution request' is not returned to '0H: not requested,' the value in 'PTZ operation
status' automatically returns to '0H: not requested' when 30 seconds elapses after '8H: preset request completed successfully'
is stored.
Errors that occur
An error occurs if any of the following cases is applied when changing the value from '0' to '1' in 'Preset position execution
request' (Un\G38008, Un\G38708, Un\G39408, Un\G40108) of a camera recorder module.
• If an unregistered preset position number is specified in 'Preset position 1 to 16' in 'Network camera 1 to 4 PTZ information'
(Un\G38010 to 38649, Un\G38710 to 39349, Un\G39410 to 40049, Un\G40110 to 40749) of a camera recorder module, a
preset position unregistered error (error code: 1C80H) occurs.
• When changing the value from '0' to '1' in 'Preset position execution request' of a camera recorder module for a network
camera that does not support the PTZ control function, a PTZ function unsupported error (error code: 1C51H) occurs.
• If a value out of the range is specified in 'Specified preset position No.' (Un\G38006, Un\G38706, Un\G39406, Un\G40106)
or 'Specified preset position movement speed' (Un\G38007, Un\G38707, Un\G39407, Un\G40107), a preset position
execution error (error code: 1C90H) occurs. (Page 287 PTZ control area (Un\G38000 to 43599))
When moving the range to a preset position by using the buffer memory, check 'PTZ support' (Un\G34235 for
network camera 1) of the network camera and change the value in 'Preset position execution request' to '1:
ON.'
If the value in 'Preset position execution request' is changed to '1: ON' for a network camera that does not
support the PTZ function or it is changed before the bit information (supported) is applied to 'PTZ support'
even for a network camera that supports the PTZ function, a PTZ function unsupported error (error code:
1C51H) occurs.
■Considerations
• PTZ control, registering and deleting preset positions, and moving to a preset position cannot be performed on one network
camera at the same time.
• The direction to capture data when starting a network camera differs depending on a network camera used. To change the
direction, move it to an intended position when starting the network camera.
• When moving to the range set by registering a preset position, an error may occur in the range depending on the operation
accuracy of a network camera.
7 CAMERA RECORDER MODULE (DETAILED SPECIFICATIONS)
247
7.1 Function Details
7