Videotec DCT - Manual (Page 101)

6.9 MARK MERCER Dome
6.9.1 Materials and reference documents
Pan & Tilt Dome Range “Quick Switch” D150QSPT Mark Mercer.
Meridian Control Protocol; Version: 232MX-B8_3 11/11/03.
6.9.2 Connecting the hardware to the dome
DCT RJjack1 DOME Connection diagram
RS485A white RS485A
RS485B yellow RS485B
WARNING
The dome must be configured to use the Mark Mercer Meridian protocol.
6.9.3 Configuration
The parameters can be configured by inserting a special code (see § 6.11.7-Special codes, page 114).
For all dome configuration operations it is necessary to enable the "Setup telemetry" FUNCTION (see §
4.2.4.5 - Functions, page 35). Follow the general procedure to connect the dome directly to the keyboard and
a monitor to the dome video OUT (see § 6.19 - Operating procedure for setting a dome/receiver, page 137).
6.9.4 Autoflip, Aux, Focus, Iris, Wiper/Washer
All these functions can be loaded by pressing the specific keys in the control menu area of the Main menu (see
§ 4.4 – Control menu area, page 45). Refer to § 9.1 – Functions assigned to the most common graphics keys,
page 164 and § 9.2.1 – Dome, page 165 to check which functions are available for the dome.
6.9.4.1 Autoflip
In the Mark Mercer Meridian protocol reference document, this function is called “U-Turn”.
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