VS18/VS26
MAINTENANCE & INSTRUCTION BOOKLET
8.6.6 AS-Interface double slave valve island configurations and settings
The VS18/VS26 AS-Interface double slave can have four to eight valve stations with a
maximum of eight outputs. To change the configuration, operate the DIP switches accessible by
removing the securing screw and lifting the hinged cover. During setting the slaves addresses of
the double slave, only one ASi slave should can be connected to the bus. To do this use switch
settings form diagram below:
1 0
1
2
O
N
Slave switch:
Configuration switch:
O
N
1
2
3
1 0
Slave switch
DIP switch
2
1
ASi_1 0
1
ASi_2 1
0
Configuration switch
Double slave
DIP switch
Mode
1
2
3
4 valves
4 x sol/sol
1 1 1
5 valves
3 x sol/sol &
2 x sol/spring
1 0 0
6 valves
2 x sol/sol &
4 x sol/spring
1 1 0
7 valves
1 x sol/sol &
6 x sol/spring
0 1 1
8 valves
8 x sol/spring
1 0 1
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