The ACC Stability Control tab is accessible in RNC mode when the tuning version of the RNC object is equal to or greater than 3.
ON and OFF Buttons on ACC Stability Control tab is provided to enable and disable FDDL-X mode.
If FDDL-X mode is enabled (ON), the following parameters are available in this tab, which can be modified.
| Parameter | Range | Default Value |
| Xslew | 0 to 1 | 0.99 |
| Attack | 0 to 1 | 0.8 |
| Release | 0 to 1 | 0.1 |
When FDDL-X mode is enabled, the following tabs will be displayed next to ACC Stability Control tab.
- Stability ACC Threshold
- ACC Max
- Limiter Leakage Monitoring