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7 PROGRAMMING
7.2 Station Number Setting
Device
X0
Watchdog timer error
X13
Station number change completion
X1D
Module READY
Device
M0
Station number setting flag
7- 3
(1) System configuration example
This section gives a program example for setting a station number to the
QJ71PB93D in the following configuration.
No.
1
0
1: The QJ71PB93D is to be mounted in slot 0 of the base unit with the head I/O number set
to "00
".
H
(2) Settings
In the program example, the station number of the QJ71PB93D is set to 1.
(3) Assignment of device in program example
The program example given in this section uses the following device
assignments.
(a) Devices used by the QJ71PB93D
Description
(b) Devices used by user
Description
No.0
Module
QJ71PB93D
Device
Y13
Station number change request
Device
D0
Operation station number storage device
MELSEC-Q
Input signal
Output signal
X0 to X1F
Y0 to Y1F
Description
Description
7 - 3
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