Online Parameter
Scaling
Name | Unit | Type |
|---|---|---|
Work Zero Offset | [PosUnit] | LREAL |
Active Homing Offset | [PosUnit] | LREAL |
Work Zero Offset
Non-persistent offset that can be set using the MC_SetPosition function block. If MC_SetPosition is executed multiple times, the individual offsets are combined, taking the sign into account.
The offset is active at runtime and is reset when TwinCAT is restarted.
Work Zero Offset = Specified new position - Current target position
Active Homing Offset
Displays the temporary offset calculated during the last homing procedure. This value is not permanently saved.
The following online parameters are available for TouchProbe2 as well as for TouchProbe1. For the sake of clarity and to avoid duplication, these parameters are listed here only for TouchProbe1.
TouchProbe1 Positive Edge Status
Name | Type |
|---|---|
State | |
Last Position | LREAL |
Last DC timestamp | LINT |
State
Current state of the touch probe unit.
Last Position
The position where the configured event was last detected. The value #Invalid indicates that no event has been recorded yet.
Last DC timestamp
DC Time in nanoseconds when the configured event was last recorded. The value 0 indicates that no event has been recorded yet.
TouchProbe1 Negative Edge Status
Name | Type |
|---|---|
State | |
Last Position | LREAL |
Last DC timestamp | LINT |
State
Current state of the touch probe unit.
Last Position
The position where the configured event was last detected. The value #Invalid indicates that no event has been recorded yet.
Last DC timestamp
DC Time in nanoseconds when the configured event was last recorded. The value 0 indicates that no event has been recorded yet.