User manual

200M PLC User Manual 6 How to Use the NMK Pushbutton
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pushbutton within 1 minute.
(3) Wait for connection to complete.
The Power LED on each device flashes at 1-second intervals until
the process succeeds or fails. It illuminates steadily on success. If
an error occurs, the Power LED on the ‘adder’ flashes unevenly
until the pushbutton on the ‘adder’ is pressed again or the ‘joiner’ is
reset by pressing the pushbutton for more than 10 seconds.
A
PLC
B
PLC
C
PLC
A and B form an AVLN
C wants to join the AVLN
Press NMK button on B less than 3 sec.
Press NMK button on C less than 3 sec.
B becomes “adder”
C becomes “joiner”
C accepts NMK from B
A
PLC
A
PLC
B
PLC
B
PLC
C
PLC
A and B form an AVLN
C wants to join the AVLN
Press NMK button on B less than 3 sec.
Press NMK button on C less than 3 sec.
B becomes “adder”
C becomes “joiner”
C accepts NMK from B
Figure 13 Joining a network
6.3 Leaving a Network
To remove one device, the ‘leaver’, from an existing network, do as
follows:
(1) Press the pushbutton on the ‘leaver’ for at least 10
seconds. The device resets and restarts with a random
NMK.