DIN#.INV

Description

Sets or gets the polarity of a digital input.

Value	Description
0 – Active high	The digital input state is 1 when voltage is applied to the IO pin
1 – Active low	The digital input state is 1 when voltage is removed from the IO pin

With 24V on DIN1:

--> DIN1.INV 0 //Active High
--> DIN1.STATE
1
--> DIN1.INV 1 //Active low
--> DIN1.STATE
0

With 0V on DIN1:

--> DIN1.INV 0 //Active High
--> DIN1.STATE
0
--> DIN1.INV 1 //Active low
--> DIN1.STATE
1

Action	Version	Notes
Implemented	02-00-00-000

Type	Read/Write
Units	N/A
Range	0 to 1
Default Value	0 (Active high)
Data Type	Integer
See Also
Stored in Non Volatile Memory	Yes

All variants are supported.

Fieldbus A Fieldbus is an industrial network system for real-time distributed control (e.g. CAN or Profibus). It is a way of connecting instruments in a plant design	Parameter	Index	Sub-Index	Data Type	Float Scale	Units	Access	PDO PDO is a type of protocol frame used in some fieldbuses. A PDO contains one or more object dictionary entries, which define the application data transferred between devices. Mappable
EtherCAT ***EtherCAT is an open, high-performance Ethernet-based fieldbus system. The development goal of EtherCAT was to apply Ethernet to automation applications which require short data update times (also called cycle times) with low communication jitter (for synchronization purposes) and low hardware costs COE and CANopen	DIN1.INV	0x3590	0x1	USINT	-	-	RW	False
	DIN2.INV	0x3591	0x1	USINT	-	-	RW	False
	DIN3.INV	0x3592	0x1	USINT	-	-	RW	False
	DIN4.INV	0x3593	0x1	USINT	-	-	RW	False
	DIN5.INV	0x3594	0x1	USINT	-	-	RW	False
	DIN6.INV	0x3595	0x1	USINT	-	-	RW	False
	DIN7.INV	0x3596	0x1	USINT	-	-	RW	False
	DIN8.INV	0x3597	0x1	USINT	-	-	RW	False
	DIN9.INV	0x3598	0x1	USINT	-	-	RW	False
	DIN10.INV	0x3599	0x1	USINT	-	-	RW	False
	DIN11.INV	0x359A	0x1	USINT	-	-	RW	False
	DIN12.INV	0x359B	0x1	USINT	-	-	RW	False