Sharp JW-20CM - Manual (Page 114)

9 · 16
Master
Slave
Slave
Slave station number 01 to 77 : octal
63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves 63 slaves
(2) Hierarchical link
When 2 sets of JW-20CM are mounted on the optional slot of the basic rack panel, hierarchical link
communication is possible and can increase the number of stations.
• Pay attention to hierarchical link system consisting of more than two levels as it takes time
for communication between the stations at the highest level and at the lowest level.
• Though more than one JW-20CM can be mounted on single basic rack panel, they cannot
directly communicate with other stations beyond one network.
Remarks