Mitsubishi Electric Melsec Q Series User Manual page 168

Profibus-dp master module
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6
PARAMETER SETTING
Item
Debug mode
6
- 3
6.1 Parameter Setting Procedure
Table6.1 Parameter Writing from GX Configurator-DP (Continued)
Target for parameter writing
Both systems A and B
* 1 Parameters are written to the system of the redundant CPU that is set in [Target System] of the
[Transfer Setup] dialog box.
However, when [Not specified] is set in [Target System], parameters are written to the system of
the redundant CPU where cables (including RS-232 cable or USB cable) are connected.
POINT
When a tracking cable is not connected to the redundant CPU, regardless of
operation mode of the redundant CPU, parameters are written to the system of
the redundant CPU where cables (including RS-232 cable or USB cable) are
connected.
(b) Target for parameter writing
When using the QJ71PB92V in a redundant system, write the same parameters to
systems A and B.
(c) When some parameters have been modified (deletion or addition of DP-Slave(s))
The buffer memory is reassigned.
After modifying parameters, review the sequence program.
If some DP-Slaves are expected to be connected to the network in the future,
setting them as Reserved stations in the parameter setting eliminates the need to
check the sequence program. (
One system
When clicking the
to the system of the redundant CPU where cables
(including RS-232 cable or USB cable) are connected.
Section 6.5)
Description
OK
button, parameters are written
: Writable
: Not writable

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