STUDER INNOTEC | COMPACT |
4.2Light Emitting Diodes
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| Marking | LED lit |
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| LED blinks |
| 1 |
| AC IN | Voltage corresponding to self- | Voltage, outside of the self- | |||
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| adjusted values is at the AC IN | adjusted values is at the AC IN | |||
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| input. |
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| input. |
| 2 |
| CHARGER | Battery Charger is working |
| The input voltage is out value | ||
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| (voltage or frequency) |
| 3 |
| SOLAR | Connected | solar modules | are |
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| CHARGE | delivering energy |
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| 4 |
| Program | Programming | mode | for | Aux. |
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| Contact |
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| 5 |
| Contact active | Auxiliary Contact is activated |
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| 6 |
| Contact manual | Aux. Cont. manually activated |
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| 7 |
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| Transfersystem is active. In- |
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| coming voltage is being sent |
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| directly to AC OUT outlet |
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| 8 |
| AC OUT | There is voltage at the AC OUT | The Inverter is in | |||
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| outlet |
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| 9 |
| INVERTER | Inverter is working |
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| 10 |
| Over Temp. | For the time being the COMPACT |
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| is out of service because of |
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| overheating. |
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| 11 |
| Overload | The COMPACT is out of service |
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| because of overload or short- |
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| circuit |
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| 12 |
| Batt. Low/High | Battery voltage is too low |
| Battery voltage is too high | ||
| 13 |
| OFF | COMPACT is turned off. Turning it | COMPACT is for the time being | |||
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| back on is only possible manually. | turned off. Turning it back on will | |||
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| follow automatically! |
| 14 |
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| Battery Charger and | or Solar |
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| Charge Controller are doing an |
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| equalization cycle |
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| Charge condition of Battery |
| LED 15 – Absorption time is | ||||
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| running |
| 25 |
| CURRENT | Display the value of the output power in % of Pnom (in Inverter Mode) | ||||
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| MONITOR | and the charge current in Amps. (in Charger Mode) In this mode the | ||||
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| 200% LED indicate that power sharing is in use. | ||||
4.3 | Push buttons |
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19 |
| ON/OFF | Turning the COMPACT on and off (Help Button for Programming) | |||||
| 20 |
| RESET | Alarm Signal off (Help Button for Programming) | ||||
| 21 |
| Aux. Contact | Control Aux. contact (Help Button for Programming) | ||||
4.4 | Turning Knobs |
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| 22 |
| CHARGER | Adjustment for max. Charging Current (Not for Solar charge controller) | ||||
| 23 |
| TRANSFER | Adjustment for Transfer Voltage Threshold (TRANSFER – INVERTER) | ||||
| 24 |
| STANDBY | Adjustment for „Standby“ system |
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| 26 |
| INPUT LIMIT | Must be adjusted to the maximal available current of your AC INPUT | ||||
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| supply (see on chap. 4.6.3) |
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User manual | COMPACT V4.0 E | 13 |