AMX AXB-PT15 POSITRACK CAMERA CONTROLLER Instruction Manual download pdf (Page 31)

Programming

AXB-PT10/15/30 PosiTrack Camera Controllers

Programming

The AXB-PT10, AXB-PT15, and AXB-PT30 control capabilities for camera functions include:

The PosiTrack Controllers are controlled with device-specific channel settings and Axcess

Send_Commands. You create the software programs with the Axcess programming software. Use

the programming information in this section, with the Axcess Programming Guide to create a

program to control the PosiTrack Camera Controllers. The program resides in the Axcess or

NetLinx Central Controller.

Configuration Commands

The following table lists in detail the different variables used in the Configuration Commands.

These variables consist of parameters which the commands must adhere to.

• Pan • Focus (servomotor; speed)

• Tilt • Focus (motor drive)

• Zoom (servomotor; positional) • Iris (servomotor; positional)

• Zoom (servomotor; speed) • Iris (servomotor; speed)

• Zoom (motor drive) • Iris (motor drive)

• Focus (servomotor; positional)

The commands for ZOOM, FOCUS, and IRIS output to servomotor or motor mode

MUST be configured to match the switch settings.

Variables for the Configuration Commands

Parameters Description

Outputs 1—PAN

2—TILT

3—ZOOM

4—FOCUS

5—IRIS

Level 0 (lowest) to 255 (highest) or 0% to 100%

On pan, tilt, and PWM drives for zoom, focus, and iris, level 128 will be OFF.

Level 129 and above are for the forward direction. Level 127 and below are

for the reverse direction.

Time (optional) If specified, 0 to 255 in tenths of a seconds; if not specified, at current rate.

Position 0 to 255; value of POT input. Corresponds to a position of the unit. 0 is one

end of the POT and 255 is the other end. Not directly related to an output

level voltage.

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AMX AXB-PT15 POSITRACK CAMERA CONTROLLER Instruction Manual Page 31