Fanuc parameter specifies the current position of an absolute position detector (absolute pulse coder) in machine coordinates.
Always back up your machine parameters to a memory card or USB stick before making any changes. Incorrect parameter settings can cause the machine to behave unpredictably. fanuc parameter 1860
The battery died; Parameter 1860 data is likely lost. 🛠️ How to Reset the Position 1860 Fanuc parameter specifies the current position of
Mike Krasinski. The old lead tech. He’d retired five years ago, then passed away last winter. They said he knew this machine like his own heartbeat. Mike Krasinski
If the encoder batteries die, the absolute position is lost, and Parameter 1860 may need to be reset.
While often factory-set by the Machine Tool Builder (MTB), it typically represents a distance (often in microns or pulses). If you must adjust it, always refer to your specific Fanuc Parameter Manual for the correct unit of measure (e.g., 0.001mm).