Rs-232 Communications - Runco VX-5000d Owner's Operating Manual

Vx-5000d projector dhd controller

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RS-232 Communications

General Information

Baud rate: 19200 (fixed)

Bits: 8

No Parity

All protocol in ASCII format

RS-232 input connector pin numbers: TxD= Pin# 2, RxD= Pin# 3, GnD= Pin# 5

Command format (single command): command value (i.e. brightness 100).

NOTE: A space (not an underscore) or comma may be used between the command and its value.

Command string format: command,command value, command etc.

(i.e. COMPOSITE,BRIGHTNESS 100,ANAMORPHIC,<CR>)

NOTE: In between commands, a comma or space may be used

NOTE: A carriage return must be used after each command or string.

Other notes:

• For command strings, a maximum of 255 characters can be used in a single string.

• PARAMETER min/max refers to a function's minimum and maximum value range. Inputting values above or

below their range may cause unpredictable (but not fatal) results.

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