Advantech AMAX 1240 Series, Руководство пользователя

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AMAX-1220/1240 Series User Manual 30
CSTA/CSTP module connections are up to 8 modules at maximum. In shorts, in the
AMONET network (in one ring), no matter AMAX-1240 using CSTA/CSTP or AMAX-
1220 using CSTA/CSTP, there are totally 8 modules in maximum.
CSTP (Concurrent Stop)
This pin can command the slave model stop running and it has ability to make other
model terminate working.
Table 2.23: CSTA Pins
Label Description
CSTA CSTA Signal Port
Note! The CSTA of AMAX-1240 and AMAX-1220 ARE NOT allowed to mutu-
ally connect with each other. Shortly say, if multiple AMAX-1220 are
required to perform simultaneously move, then, connect CSTA signal of
each AMAX-1220 modules. if multiple AMAX-1240 are required to per-
form simultaneously move, then, connect CSTA signal of each AMAX-
1240 modules. But, both of CSTA signal are not allowed to connect.
Table 2.24: CSTP Pins
Label Description
CSTP CSTP Signal Port
Note! The CSTP of AMAX-1240 and AMAX-1220 ARE NOT allowed to mutu-
ally connect with each other. Shortly say, if multiple AMAX-1220 are
required to perform simultaneously move, then, connect CSTP signal of
each AMAX-1220 modules. if multiple AMAX-1240 are required to per-
form simultaneously move, then, connect CSTP signal of each AMAX-
1240 modules. But, both of CSTP signal are not allowed to connect.