Fanuc 9900 Parameter List Jun 2026

Based on typical Fanuc configurations, the bits for parameter 9900 often control foundational G-code and hardware behaviors: Canned Cycles Bit 1: G10 Program Input of Offset Bit 2: Mechanical Handle Feed Bit 3: Manual One Pulse Generator Control Bit 5: Inch / Metric Conversion Bit 6: Special G-Code Security and Access

Fanuc considers the 9900 range to be proprietary information. Accessing or modifying these often requires specific conditions: fanuc parameter detail 9900 to 9998 | Practical Machinist fanuc 9900 parameter list

Input the specific parameter number you wish to modify. Based on typical Fanuc configurations, the bits for

After installing the new motor (same specs), you verify the ID code. If it changed, you set 9900 to the correct ID from Fanuc’s motor list, then power off/on. The CNC then auto-configures current limits, feedback gain, and encoder resolution based on that ID. If it changed, you set 9900 to the

Accessing the 9900 series is different from standard system parameters due to their critical nature: Visibility