T-Series/Commands/Set Home Offset
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[edit] Set Home Offset - Cmd 47
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| Instruction Name | Set Home Offset |
|---|---|
| Firmware Version | 5.00 and up |
| Command Number | 47 |
| Command Type | Setting |
| Command Data | Offset |
| Reply Data | Offset |
| Persistence | Non-Volatile |
| Summary | Sets the the new "Home" position which can then be used when the Home command is issued. |
When the home command is issued, the device will retract until the home sensor is triggered, then move forward until the home sensor is no longer triggered, then move forward by the Home Offset value (in microsteps) and call this position 0.
Note that the home offset command also changes the range. For example, if the initial home offset is 0 and the range is 500,000, and the user changes the home offset to 70,000, then the range is automatically adjusted to be 430,000. However, changing the range does not affect the home offset.
This setting is stored in non-volatile memory and will persist after power-down or reset.
