Receiving Responses (Commands 1-6) - FOR-A MFR-6000 Operation Manual

 "S" responses
An "S" response is sent as shown below when crosspoints are switched by a command.
[CR][LF]S:<Lvl><Dest>,<Src>[CR][LF]
If a crosspoint is switched by an X or B command, its "S" response is sent to all terminals in the system.
*
However, if any crosspoints are not switched (specifying the same crosspoint as the current one), its "S"
response is sent only to the terminal that sent the command.
* C responses are sent before S responses in some cases.
* When a command is received from another terminal while a B or X command is processed, MFR units
send "S" response messages to the terminals, notifying only the latest crosspoint states.
* A crosspoint switch command is not performed if the relevant crosspoint is locked or inhibited from
changing.
Ex. 1) When Source 5 is selected for Destination 3 in Level 1:
(Function 3 in the previous page)
@ X:0/2,4[CR]
(A)
[CR][LF]>
[CR][LF]
(B)
C:0/2,4:IA[CR][LF]
[CR][LF]
(C)
S:02,4[CR][LF]
Ex. 2) When Source 113 is selected for Destination 49 in Levels 2 to 7:
(Function 3 in the previous page)
@ X:123456/30,70[CR]
(A)
[CR][LF]>
[CR][LF]
(B)
C:123456/30,70...S5:IA[CR][LF]
[CR][LF]
(C)
S:130,70[CR][LF]
[CR][LF]
(C)
S:230,70[CR][LF]
[CR][LF]
(C)
S:330,70[CR][LF]
[CR][LF]
(C)
S:430,70[CR][LF]
[CR][LF]
(C)
S:530,70[CR][LF]
[CR][LF]
(C)
S:630,70[CR][LF]
* [CR] and [LF] represent Carriage Return (0x0D) and Line Feed (0x0A) respectively.

6-3-2. Receiving Responses (Commands 1-6)


Timeout Period for Response Commands from MFR
Set the timeout period (maximum permitted time until its response returns from the MFR unit)
to 1 second for short message commands and to 5 seconds for long message commands.

If Sending Commands Successively:
-For "X:", "B:C", "P:" and "W:" commands, send the next command after a prompt
returns.
-For "S?", "X?", "P?", "V?", "B:E" and "Z:" commands, send the next command after a
prompt and reply messages return.
-For "S?" and "Z:" commands as well as "V?" and "B:E" commands after executing many
preset commands, send the next command after having finished receiving all strings of
reply messages.
Terminal display:
Terminal display:
53
@ X:0/2,4
>
C:0/2,4:IA
S:02,4
@ X:123456/30,70
>
C:123456/30,70...S5:IA
S:130,70
S:230,70
S:330,70
S:430,70
S:530,70
S:630,70