Endress+Hauser Proservo NMS81 - Page 65

Proservo NMS81 Commissioning
Endress+Hauser 65
DIO
2/4
+
_
2/4
1/3 1/3
A
DIO
B
A0029262
A "Operating mode" = "Input passive"
B "Operating mode" = "Input active"
State of the external switch Internal state of the DIO module
Contact type = Normally open Contact type = Normally closed
Open Inactive Active
Closed Active Inactive
Behavior in special situaions:
During start-up Unknown Unknown
Fault in measurement Error Error