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| 3.0 | Commissioning of solar controller | ||
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| 3.1.8 Menu“Basic adjustment” |
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| Adjustments and changes in this menu must be carried | |||
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| out only by a competent installer or service engineer. | |||
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| Incorrect adjustmentsmay adversely affectthefunction | |||
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| of controller and solarprimarysystem. |
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| To avoid accidental changes in menu “Basic adjustment”, | |||
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| it is not editable in normal functioning but has only a | |||
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| display function.To be able to carry out any changes, this | |||
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| menu must be chosen within the first minute after | |||
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| switching on the appliance. The basic adjustment menu is | |||
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| ‘blocked’ automatically one minute after if no buttons are | |||
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| pressed or one minute after switching on the appliance. | |||
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| Indication |
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| Description |
| Value | Factory | |||
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| range |
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| Parameter/ value |
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| 0 – | 0 |
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| Collector protection |
| 0 = off | 0 = off | |||
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| 1 = on |
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| 1 – | 120ºC |
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| Start temperature for the collector protection |
| 110..150ºC | 120ºC | ||||
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| 2 – | 0 |
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| 0 = off | 0 = off | |||||
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| protection is on) |
| 1 = on |
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| 3 – | 40ºC |
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| Target temperature for the storage after |
| 30..90ºC | 40ºC | ||||
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| collector protection activity |
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| 4 – | 0 |
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| Time controlled circulation with |
| 0 = off | 0 = off | ||||
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| tube collectors |
| 1 = on |
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| 5 – | 0 |
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| Yield estimation off/on |
| 0 = off | 0 = off | |||
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| 1 = on |
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| 6 – | 0 |
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| Glycol types (see table below) |
| 0...10 | 0 | ||||
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| 7 – | 50 |
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| Glycol percentage |
| 0 ... 100% | 50 | ||
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| 5% - steps |
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| 8 – | 1,0 |
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| Volume flow: Litre per impulse - flow meter |
| 0,5 ... 25 I/I | 1,0 | ||||
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| 0,5l - steps |
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| 9 – | 240 |
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| Time controlling in s |
| 30...480 | 240 | |||
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| 10 – | 1 |
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| Storage priority |
| 1...2 | 1 | ||
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| 11 – | 0 |
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| Frost protection on/off |
| 0 = off | 0 | |||
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| 1 = on |
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| 12 – | 6 |
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| Sensor assignment - Frost protection |
| 1...6 | 6 | ||||
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| 13 – | 3 |
| Start temperature for the frost protection function |
| 3 | ||||||
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| 14 – | 0 |
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| Select cooling thermostat |
| 0 = off | 0 | |||
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| or temperature differential controller |
| 1 = cooling |
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| 2 = heating |
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| 3 = temperature |
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| differential controller |
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| 15 – | 5 |
| Sensor assignment for the independent controller (source) |
| 1...6 | 5 | |||||
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| 16 – | 0 |
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| System configuration |
| 0...4 | 0 | |||
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| Glycol types (point 6): |
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| 0 |
| Anro |
| 6 |
| Tyfocor L5.5 - supplied |
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| 1 |
| IIexan E, Glythermin |
| 7 |
| Dowcal 10 |
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| 2 |
| Antifrogen L |
| 8 |
| Dowcal 20 |
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| 3 |
| Antifrogen N |
| 9 |
| Dowcal N |
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| 4 |
| IIexan E |
| 10 |
| Tyfocor LS |
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| 5 |
| IIexan P |
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Potterton Solar - Solar Thermal Domestic Hot Water System |
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| 15 | ||||||||||
