| Classic |
A session at one fixed temperature for a set time. Five presets per atomizer type, the same table the Focus V app reads and writes. |
| Curve |
A session that follows a temperature curve of one to eight stages, with four ramp styles. |
| Factory firmware |
The firmware Focus V ships: PROD-111224 for the Carta 2 and Aeris, PROD-030426 for the Carta Sport. |
| Dialed Control |
This firmware. |
| Slot |
One selectable entry: a Classic preset (1 to 5) or a curve. |
| Stage |
One step of a curve: a target temperature, how long to take reaching it, and how long to hold it. |
| Ramp style |
How a stage’s temperature moves: linear, ease-in, ease-out or step. |
| Session |
One heat cycle, from start to stop. |
| Quick heat |
The factory cleaning heat: it warms to a fixed temperature (185 °F on the Carta 2, 194 °F on the Carta Sport and Aeris) and holds it until you press the button. Not a heat to maximum. |
| Boost |
Extra power for the first seconds after reaching temperature. |
| Afterglow |
An optional short, low hold after a session ends. |
| Dial mode |
On the one-button devices: hold, then click to step a value, and hold again to save. |
| Stealth |
Lights off, haptics only. |
| Hot light |
A dim amber light while the chamber is still hot after a session. |
| Lock |
Blocks heat and settings on the device. It does not block the lights, and stopping a session always works. |
| Standby |
The optional always-on mode. See Power and standby. |
| OFFER and QUIET |
Whether the official Focus V app is offered the factory update. See Using the Focus V app. |
| Safe mode |
A start-up state with Bluetooth and updating only and the heater never enabled, entered after four failed boots. |
| Atomizer |
The heating element and chamber. The device identifies its type, and uses separate limits for flower and concentrate. |
| Dab score |
On the Carta 2’s History screen, the share of a session spent within 5 °C of the setpoint. |
