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CHAPTER 6: RS-232 CONTROL
6.3.2 LOCK/UNLOCK COMMANDS
TABLE 6-2. LOCK/UNLOCK COMMANDS
COMMAND FUNCTION
FEEDBACK EXAMPLE
/%Lock;
Lock the front panel buttons
System Locked!
/%Unlock;
Unlock the front panel buttons
System Unlock!
%9961.
Query the system locking status
System Locked/Unlock!
6.3.3 SWITCHING COMMANDS
TABLE 6-3. SWITCHING COMMANDS
COMMAND FUNCTION
FEEDBACK EXAMPLE
[x]All.
Transfer signals from the input channel [x] to all output channels. (x=1–4)
02 To All.
All#.
Transfer all input signals to the corresponding output channels respectively like 1->1, 2->2…
All Through.
All$.
Switch off all the output channels.
All Closed.
[x]#.
Transfer signals from the input channel [x] to the output channel [x]. (x=1–4)
04 Through.
[x]$.
Switch off the output channel [x]. (x=1–4)
02 Closed.
[x]@.
Switch on the output channel [x]. (x=1–4)
02 Open.
All@.
Switch on all output channels.
All Open.
Out 01 02 03 04
In 01 01 01 01
[x1]V[x2].
Switch the input channel [x1] to one or several output channels ([x2], separate output
channels with comma). (x1/x2=01–04)
AV: X1-> X2 (AV: 02-> 04)
Status[x].
Query the I/O connection status of output [x]. (x=1–4, y=1–4)
AV: Y-> X (AV: 04-> 02 )
Status.
Query the input channel to the output channels one by one.
AV:01->01
AV:01->02
AV:01->03
AV:01->04
%9971.
Query the connection status of the inputs
In 01 02 03 04
Connect Y N Y Y
