6.
6.
6.
6. MA-8AD
MA-8AD
MA-8AD
MA-8AD analog
analog
analog
analog output
output
output
output module
module
module
module
6.1
6.1
6.1
6.1 Module
Module
Module
Module characteristic
characteristic
characteristic
characteristic and
and
and
and specs
specs
specs
specs
MA-8AD analog input module includes two types:
MA-8AD-V
voltage input type
MA-8AD-A
current input type.
The module transform the analog input value ( voltage or current ) into digital value, then send
them to related devices.
End of process S2
Start process S3
Write the value of D100(PLC) to K128(MA),
output the DA converted value
Delay for 50ms
Close process S3 when data sending are
completed or 50ms is over
End of process S3
