| Symptom | Likely Cause | Relation to 1829 | |--------|--------------|------------------| | PS081 (Subprogram not found) | Program number exists but search range exceeded | – Increase 1829 | | PS082 (External subprogram not found) | M198 fails due to buffer limits | Indirect – Also check I/O channel settings | | Long delay before subprogram executes | 1829 set to 9999 in a memory with 5000 programs | Performance – Unnecessary scanning | | Intermittent DNC failures | DNC buffer resets between blocks; search fails unpredictably | Systemic – Needs larger 1829 + stable handshaking |
: Press the OFFSET SETTING key, then the SETTING soft key. Set PARAMETER WRITE (PWE) to 1 . fanuc parameter 1829
It monitors axis stability when not moving. If an axis drifts or is pushed out of position while stopped, this parameter catches the error. Comparison: It works alongside Parameter 1828 , which sets the limit for deviation while the axis is Common Causes for Alarm 410: Mechanical Issues: | Symptom | Likely Cause | Relation to
Expect a "P/S 100" alarm (Parameter Write Enable) to appear, which is normal during this process. : Press the SYSTEM function key. If an axis drifts or is pushed out