Mitsubishi Electric MELSEC iQ-R Series User Manual page 187

■Remote BUS RESET
Observe the following considerations.
Item
Status after the completion of remote
BUS RESET
Performing remote BUS RESET at
error stop
Performing remote BUS RESET with
CW Configurator
Using the C Controller module
dedicated function (CCPU_Reset) in
a multiple CPU system
Performing remote operations
The following shows the methods for performing remote operation.
When resetting a bus (BUS RESET), the "Remote Bus Reset Setting" must be enabled.
Execution method
Engineering tool
User program
Dedicated instructions from a module
■Remote BUS RESET setting
[CPU Parameter]  [Operation Related Setting]  [Remote Bus Reset Setting]
Window
Displayed items
Item
Remote BUS RESET
Description
When performing the remote BUS RESET operation, the Y output status of this product will be in the status set by the
BUS RESET/Y STOP/Y OUT switch. (Page 28 Y output status)
When performing the remote BUS RESET operation while this product in a single CPU system is stopped due to an
error, the Y output status of this product will be in the status set by the BUS RESET/Y STOP/Y OUT switch. (Page
28 Y output status)
After the remote RESET is performed, the communication between CW Configurator and this product will be
disconnected. In this case, reconnect the connection between CW Configurator and this product.
When this product is set to other than the bus master CPU (CPU No.1) in a multiple CPU system, a bus cannot be
reset using the C Controller module dedicated function (CCPU_Reset). Check that a MELSECWinCPU module where
the bus reset is to be performed with the CCPU_Reset function is set to the bus master CPU.
Description
Perform remote Y OUT, Y STOP, PAUSE, or BUS RESET from the "Remote Operation" screen of CW Configurator.
(CW Configurator Operating Manual)
Perform a remote operation using a dedicated function library provided by this product. (MELSEC iQ-R
MELSECWinCPU Module Programming Manual)
• Use the MELSEC data link function (mdControl) to perform remote RUN, STOP or PAUSE.
• Use the C Controller module dedicated function (CCPU_Reset) to reset the bus of MELSECWinCPU module (CPU
No.1).
Use dedicated instructions of a network module. (Manual of a module used)
Description
'Enable' to Remote Bus Reset, set the 'Disable.'
It is possible to Remote Bus Reset when set the 'Enable.'
Setting range Default
• Disable Disable
• Enable
19 REMOTE OPERATION FUNCTION
19
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