NAC Image Technology SP-642, User Manual

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■GX-5/GX-5F Camera Configuration Settings
The MEMRECAM GX-5/GX-5F is configured of a DRP and a camera head with a camera head
partitioning system.
The GX-5/GX-5F DRP can be connected to a maximum of 8 camera heads (maximum of 4 for 4ch),
with a VRMS function (variable length recording memory allocation function) that uses the available
memory. To use the available DRP memory, when the type of recording camera head is changed, the
DRP memory must be split to switch the connected DRP port.
The GX-5/GX-5F DRP memory partition is called the "Camera Configuration Settings".
The DRP port connected to the camera head and the memory response is performed in the "Camera
Configuration Settings".
The following example uses GX-5/GX-5F 8ch DRP.
Example)
・
With two P2-Cam and "Camera Configuration Settings", the DRP memory is split in half
and allocated to each camera head.
・
With three P2-Cam and "Camera Configuration Settings", the DRP memory is split in
thirds and allocated to each camera head.
・
With one HR-Cam, two P2-Cam and "Camera Configuration Settings", the DRP
memory is split into six parts, with four allocated to the HR-Cam and two allocated to
the two P2-Cam.
・
With two HR-Cam and "Camera Configuration Settings", the DRP memory is split into
8 parts, with four allocated to one HR-Cam and the remaining four allocated to the other
HR-Cam.
If using "Camera Configuration Settings", data saved in the memory so far is deleted.
If camera heads are connected to DRP ports that do not have memory partitions, recording is not
possible for those camera heads. If even one of the camera head models connected in the "Camera
Configuration Settings" set in the DRP matches, the matching camera head can record.
With HXLink, the P-Cam/P2-Cam/S-Cam/S2-Cam/C-Cam/u-Cam are all treated as P-CAM camera
heads.
If switching the camera head and using the same type of camera head, the memory allocated to the
DRP port does not change so there is no need to use "Camera Configuration Settings".
Also, if there is sufficient recording time in the memory allocated to the camera head, there is no
need to use the "Camera Configuration Settings" even if the number of camera heads used for
recording is changed. For example, if there are four P-CAM allocated to ports 1~4 in the "Camera
Configuration Settings", memory is evenly allocated to each of the four ports so recording is
possible if there is at least one P-CAM connected to one of the 1
~4 ports.
Refer to the GX-5/GX-5F user’s manual (800200) for details of memory size and recording times.