User manual
Table Of Contents
- Asking for Assistance
- Contents
- Operation Notes
- Introduction
- Connecting the 4x4 Matrix for HDMI w/4 ELR-POL Outputs
- Operating the 4x4 Matrix w/4 ELR-POL Outputs
- RS-232 / IP Control
- Appendix
- Rack Mount Safety Information
- Specifications
- Warranty
- Licensing

RS-232 / IP CONTROL
53
#lock_matrix Command
The#lock_matrixcommandlocks/unlockstheMatrix.WhentheMatrixislocked,all
functionsaredisabledincludingthefrontpanel,RS-232,andTelnet.
Syntax:
#lock_matrix param1
Parameters:
param1 Value [0...1]
Value Description
0 UnlockMatrix
1 LockMatrix
Example:
#lock_matrix 1
MATRIX IS LOCKED
#recall_preset Command
The#recall_presetcommandrecallsaroutingpreset.Anymaskedoutputswillalsobe
recalled.
Syntax:
#recall_preset param1
Parameters:
param1 Preset [1...8]
Example:
#recall_preset 1
RECALLED THE ROUTING STATE OF PRESET 1