9000 Parameters List | Fanuc

One of the most searched functions is enabling Custom Macro B (variables, loops, conditionals). On many Fanuc controls, this is controlled by parameter 9003.

Steps (example – Fanuc 18i):

But caution: On some controls, the MTB may have moved this option to 9500, 9900, or used a "software option table" outside the standard range. Always test with a simple macro first. fanuc 9000 parameters list

The single most requested Fanuc 9000 parameter is bit 3 of 9000. If this is set to 0, your machine cannot use #variables (e.g., #100=5), cannot loop with WHILE/DO, and cannot use G65/G66. If set to 1, you unlock parametric programming. One of the most searched functions is enabling

| Parameter | Bit | Function | Description | |-----------|-----|----------|-------------| | 9100 | 0 | Helical interpolation | Arc + linear axis | | 9101 | 0 | Thread cutting | G32, G34, G76 | | 9102 | 0 | Synchronous tapping | Rigid tapping G84.2/G84.3 | | 9103 | 0 | Polar coordinate interpolation | For grinding/lathe | | 9110 | 0 | Tool life management | Tool life data | | 9111 | 0 | Tool offset pairs | Extends offset memory | | 9200 | 0 | Manual guide i | Conversational programming | | 9201 | 0 | Manual guide 0i | | | 9300 | 0 | DNC operation | Remote buffer/RS-232 | But caution: On some controls, the MTB may

A: Attempting to bypass Fanuc’s option protection is illegal under most software licensing agreements and can permanently brick the control. Do not attempt.