Gain Control Parameters

A set of channel-class adjust-level MultiCam parameters is provided to control the analog gain of the acquisition units.

Parameter	Effect
GainCtl	Gain control mode for all camera channels
Gain	Gain adjustment for all camera channels
GainTrim1 GainTrim2 GainTrim3	Gain adjustment for each camera channel individually

A MultiCam channel may require one, two or three digitizing units for operation, according to the camera structure sourcing the MultiCam channel.


Camera structure	Camera channels	Gain control parameters
Camera structure	Camera channels	All camera channels	Per camera channels
Single-A	1	GainCtl Gain	GainTrim1
Dual-A	2		GainTrim1 GainTrim2
Triple-A	3		GainTrim1 (Red) GainTrim2 (Green) GainTrim3 (Blue)