AXIS#.HWLS.POSSOURCE
Description
Selects which digital input will be used as the positive limit switch input for an axis.
No positive limit switch input is configured if this is set to zero.
| Value | Input Selected |
|---|---|
| 0 | No input selected |
| 1-12 | DIN1-DIN12 |
| 101-106 | DIO1-106 |
-
- When using DIO inputs the associated connector mode, X22.MODE or X23.MODE, must be set to GPIO mode and the DIO#.DIR must be set to input.
Examples
Usage
| 0 (default) |
Mo positive limit switch input configured |
| 1 to 8 |
Selects DIN# as the positive limit switch input for an axis and is supported on all drive models. |
| 9 to 12 |
Selects DIN# as the positive limit switch input for an axis on drives with X22 connector |
| 101 to 102 |
Selects DIO1 or DIO2 as the positive limit switch input for an axis on drives with X22 connector if X22.MODE is GPIO and DIO#.DIR is set to input |
| 103 to 106 |
Selects DIO3-DIO6 as the positive limit switch input for an axis on drives with X23 connector if X23.MODE is GPIO and DIO#.DIR is set to input |
Code
Selects DIN5 as the positive limit switch input for axis 1 and DIN6 as the input for axis 2.
-->AXIS1.HWLS.POSSOURCE 5 -->AXIS2.HWLS.POSSOURCE 6
No positive limit switch input is configured for axis 1 and DIN1 is selected as the input for axis 2.
-->AXIS1.HWLS.POSSOURCE 0 -->AXIS2.HWLS.POSSOURCE 1
Context
For more information on limit switches, refer to Limits.
Versions
| Action | Version | Notes |
|---|---|---|
| Implemented | 02-00-00-000 | |
| Added DIO selections | 02-09-00-000 | R#43096 – Added DIO as additional sources to permit TTL input voltages for switch sources |
General Information
| Type | Read/Write |
| Units | N/A |
| Range | 0 (None), 1-12 (DIN1-DIN12), 101-106 (DIO1-DIO6) |
| Default Value | 0 |
| Data Type | Integer |
| See Also | AXIS#.HWLS.POSSTATE |
| Stored in Non Volatile Memory | Yes |
Variants Supported
All variants are supported
Fieldbus Information
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 |
AXIS1.HWLS.POSSOURCE | 0x5015 | 0x4 | USINT | - | - | RW | False |
| AXIS2.HWLS.POSSOURCE | 0x5115 | 0x4 | USINT | - | - | RW | False |
