11.3 MECHATROLINK-III I/O Module Settings
11.3.4 I/O Command Details
11-31
Reset Network Command
Resets the communications for the entire network. Execute this command to ensure that
proper cyclic communications are performed if entering an active network fails. This affects
communications with all slave stations on the network. Stop all commands from the application
before you reset the network.
Command Format
Execution and Operating Procedure
1.
Confirm that all application commands are stopped.
2.
Set the I/O Command register to 16 to execute the Reset Network command.
Confirming Completion of the Command
Use the following information to confirm that the command has been completed.
Output Registers Input Registers
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
OW Reset Network (= 16) IW Reset Network (= 16)
Not used. Master Status
OW + 1
Command Control
IW + 1
Command Status
OW + 2 IW + 2
OW + 3 IW + 3
OW + 4 IW + 4
OW + 5 IW + 5
OW + 6 IW + 6
OW + 7 IW + 7
••
••
••
No. Confirmation Method
1 I/O Command Response register = 16 (Reset Network)
2 Command Status bit 2 (CMDRDY) = 1
1. If the command is not completed within 5 seconds after it is executed, bit 0 in the Master Sta-
tus register changes to 1 (TIMEOUT).
2. When bit 0 (D_ALM) or bit 1 (D_WAR) in the Command Status register is 1, check the error
details with the application and perform the stop processing. The system will not perform stop
processing.
To Next Page
Loading...
