AS Series Module Manual 
9- 36 
 
Master has 
reconnected 
after 
connection 
lost. 
I/O module stops 
running 
Keep updating data 
on the master 
Output value = 0 
Output value 
= 0 
No change to 
the output 
value 
I/O module keeps 
Output value = output value of the master 
Alarm in I/O 
module   
(Ex. module 
is broken) 
I/O module stops 
running 
No change to the 
output value 
Output value = 0 
Output value 
= 0 
No change to 
the output 
I/O module keeps 
the same state 
Other functional 
modules: keep 
updating data on the 
Other functional modules:   
output value = output value of the master 
I/O 
connection 
lost 
(Ex. unstable 
connection) 
I/O module stops 
running 
No change to the 
output value 
Output value = 0 
Output value 
= 0 
No change to 
the output 
I/O module keeps 
the same state 
Other functional 
modules: keep 
updating data on the 
Other functional modules:   
output value = output value of the master 
  Module configurations: refer to Section 9.1.2 in the AS Series Operation Manual.   
  Module setups: refer to other chapters in the AS Series Module Manual.