AMX Precis LT User Manual

BCS Command Table
The table below shows BCS command characters (keys) used to generate control
commands, their functions, and short function descriptions.
Key Function Description
C Change
Initiates a Change (Execute switch) command; this must precede the
level, input, and output specification
D Disconnect
Initiates a Disconnect switch command; this must precede the level
and input or output specification
S Status
Initiates a Status command; this must precede the level and input or
output specification
L Level
Indicates the number following is the level
“
0”-“9” Number
Identifies input, output, preset, and level; combine the digits to form
larger numbers
I Input
Indicates the number following is an input (source)
O Output
Indicates the number(s) following is an output(s) (destination)
Note: O is the letter O, not the number zero (0)
“ ” Space
Separates numbers in entries containing multiple numbers
T Take
Executes a command
X Exit
Exits, or cancels, the command being entered
Command Line Format Overview
A command line is a series of alphanumeric characters used to send commands to the
system. Other characters indicate inputs, outputs, or levels (e.g., “I” and the number
following it designate an “input number”).
# = any valid level, input (source), or output (destination) number
O = the letter O (for output), not the number zero (0)
Precis
LT
systems use Level 1 for video and Level 2 for audio. When entering BCS
commands, enter “L1” (Level 1) for video only or “L2” (Level 2) for audio only. To
route both levels together, enter both level numbers with a space between 1 and 2
(e.g., CL1 2I3O8T) or omit the level command (e.g., CI3O8T).
41 BCS Serial Control Protocol
BCS Command Table

AMX Precis LT Specifications

General

Brand	AMX
Model	Precis LT
Category	Matrix Switcher
Language	English