| 40140 | | Octave PV Model | | group | | | | | | |
| 0 | | 40140 | ID | 65302 | uint16 | 1 | | | R | Model ID | |
| 1 | | 40141 | L | 68 | uint16 | 1 | | | R | Model Length | |
| 2 | | 40142 | VAMax | | uint16 | 1 | P_SF | VA | R | Rated apparent power | |
| 3 | | 40143 | WMeas | | int16 | 1 | P_SF | W | R | AC active power | |
| 4 | | 40144 | VAMeas | | uint16 | 1 | P_SF | VA | R | AC apparent power | |
| 5 | | 40145 | VARMeas | | int16 | 1 | P_SF | VAR | R | AC reactive power | |
| 6 | | 40146 | PFMeas | | int16 | 1 | PF_SF | Pct | R | AC power factor | |
| 7 | | 40147 | State | | enum16 | 1 | | | R | Inverter/Logger state | |
| | | OFF | 1 | | | | | | | |
| | | FAULT | 2 | | | | | | | |
| | | RUNNING | 3 | | | | | | | |
| | | UNKNOWN | 4 | | | | | | | |
| 8 | | 40148 | Placeholder | | | 14 | | | | Reserved | |
| 22 | | 40162 | Watchdog | | uint16 | 1 | | | RW | Watchdog petting | In external control, watchdog needs to be written every 10 seconds or control will fallback to default behaviour |
| 23 | | 40163 | Placeholder | | | 3 | | | | Reserved | |
| 26 | | 40166 | WLim | | uint16 | 1 | P_SF | W | RW | Active power limit | Set active power production limit of PV Plant |
| 27 | | 40167 | VARSet | | int16 | 1 | P_SF | VAR | RW | Reactive power limit | Set reactive power production limit of PV Plant |
| 28 | | 40168 | Placeholder | | | 13 | | | | Reserved | |
| 41 | | 40181 | WInjLimAct | | enum16 | 1 | | | RW | Active power injection limit active | Write 1 to activate active power injection power limit into the grid |
| | | Injection limit control off | 0 | | | | | | | Injection limit control off |
| | | Injection limit control on | 1 | | | | | | | Injection limit control on |
| 42 | | 40182 | WInjLim | | uint16 | 1 | PG_SF | W | RW | Active power injection limit | Grid injection power limit as described in Synergrid 7.22.2.2 |
| 43 | | 40183 | Placeholder | | | 12 | | | | Reserved | |
| 55 | | 40195 | P_SF | 2 | sunssf | 1 | | | R | | Power scaling factor |
| 56 | | 40196 | PG_SF | 3 | sunssf | 1 | | | R | | Grid power scaling factor |
| 57 | | 40197 | PF_SF | -1 | sunssf | 1 | | | R | | Power factor scaling factor |
| 58 | | 40198 | Placeholder | | | 11 | | | | Reserved | |
| 69 | | 40209 | Pad | | pad | 1 | | | | | Pad register |