Destination Lock Status Request Command (9) - FOR-A MFR-6000 Operation Manual

6-3-5. Destination Lock Status Request Command (9)

This command (W?) allows you to indicate destination lock status in the MFR system.

Command format
Control command
@[sp]W?<Lvl>,<Dest>
Control command
BYTE No. 1 2
Command @ [sp]
<Dest>: Destination channel number
Command response
BYTE No. 1 2
Response CR LF

Command Response Examples
If Destination 1 is locked by ID10 Unit using LOCK, Destination 1 status returns as
shown below:
Response @ W?0,0
W!00,A,1
>
If Destination 2 is locked by ID11 Unit using LOCK OTHER, Destination 2 status returns
as shown below:
Response @ W?0,1
W!01,B,2
>
If Destination 3 is not locked, Destination 3 status returns as shown below:
Response @ W?0,2
W!02,0,0
>
@[sp]W!<Dest>,<ID>,
3 4 5 6
W ? <Lvl> ,
3 4 5 6-8
W ! <Lvl> <Dest>
Echo
Dest 1 is locked by ID10 (0x0A) unit using LOCK ALL.
CR LF
Prompt
Echo
Dest 2 is locked by ID11 (0x0B) unit using LOCK OTHER.
CR LF
Prompt
Echo
Dest 3 is not locked.
CR LF
Prompt
61
Command response
7-9 8
<Dest> CR
7 8 9 10
, <ID> , 0
1
2
11 12
CR LF