AXIS#.HWLS.NEGSOURCE

Description

Selects which digital input will be used as the negative limit switch input for an axis.

No negative limit switch input is configured if this is set to zero.

0 (default): no negative limit switch input configured

1 to 8: selects DIN# as the negative limit switch input for an axis and is supported on all drive models.

9 to 12: selects DIN# as the negative limit switch input for an axis on drives with X22 Extended I/O Connector

Selects DIN7 as the negative limit switch input for axis 1 and DIN4 as the input for axis 2.

-->AXIS1.HWLS.NEGSOURCE 7

-->AXIS2.HWLS.NEGSOURCE 4

No negative limit switch input is configured for axis 1 and DIN1 is selected as the input for axis 2.

-->AXIS1.HWLS.NEGSSOURCE 0

-->AXIS2.HWLS.NEGSOURCE 1

For more information on limit switches, refer to Limits.

Action	Version	Notes
Implemented	02-00-00-000

Type	Read/Write
Units	N/A
Range	0 to 8, extended to 12 for drives with X22 Extended I/O Connector
Default Value	0
Data Type	Integer
See Also	AXIS#.HWLS.NEGSTATE
Stored in Non Volatile Memory	Yes

All variants are supported

FieldbusA 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	PDOPDO 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	AXIS1.HWLS.NEGSOURCE	0x5015	0x3	USINT	-	-	RW	False
	AXIS2.HWLS.NEGSOURCE	0x5115	0x3	USINT	-	-	RW	False