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CHAPTER 1: HEADLINE
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CHAPTER 6: RS-232 CONTROL
6.3 RS-232 COMMUNICATION COMMANDS
Case-sensitive
“[“, “]”in the commands are for easy recognition only and not necessary in real operations.
Type in the complete commands including ending symbol “.” or “;”.
For input/output channels 1–9 in the commands, type in 01–09 instead of 1–9.
After sending command “%0911.” to restore factory default, wait for 10 seconds or so before you reboot the device. Or the restoration
may fail, and it will prompt “Default failed, please try again!” in the feedback.
Baud rate: 9600
Data bit: 8
Stop bit: 1
Parity bit: None
TABLE 6-1. RS-232 COMMANDS
COMMAND
FUNCTION
FEEDBACK EXAMPLE
SYSTEM COMMANDS
/*Type;
Query the model
AVS-1600-R2
/^Version;
Query the version of firmware
VX.X.X
/%Lock;
Lock the front panel buttons
System Locked!
/%Unlock;
Unlock the front panel buttons
System Unlock!
/:MessageOff;
Turn off the feedback from the com port. It only shows “switcher OK”.
/:MessageOff;
/:MessageOn;
Turn on the feedback from the com port.
/:MessageOn;
OPERATION COMMANDS
Undo.
Cancel the previous operation.
Undo Ok!
Demo.
Switch to the “demo” mode, 02->01, 2->2, 3->3 … and so on.
Demo Mode
AV: 02-> 01
……
All@.
Switch on all the outputs
All Open.
All$.
Switch off all the outputs
All Closed.
[x]@.
Switch on output [x]
02 Open.
[x]$.
Switch off output [x]
01 Closed.
S[x1]V[x2],[x3],[x4]…
Transfer signal from input [x1] to output [x2],[x3],[x4].., separate output
channels with “,”
AV: 01->07
AV: 01->08
…
Save[Y].
Save the present operation to the preset command [Y], [Y]=0–9
Save To F1
Recall[Y].
Recall the preset command [Y]
Recall From F1
AV: 02->04
AV: 02->06
…
Clear[Y].
Clear the preset command [Y]
Clear F1