Freedom SW 3K2K InvChg Owners Guide.book Page 52 Wednesday, October 9, 2013 1:34 PM
Configuring the Freedom SW using the SCP
ACIn Settings
The ACIn Settings menu configures the voltage and frequency limits for AC Input quantification range. These are the limits at which the Freedom SW considers input voltage
Table 15 ACIn Settings Menu Description
Item | Description |
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AC1 Breaker | Sets the AC1 (Grid) breaker size, based on the size of the breaker installed |
| on AC1. The installed breaker size must not exceed the capacity of the |
| upstream distribution panel. The Freedom SW limits the maximum input |
| current to this setting by derating its charging current to an equivalent of |
| 80% of the AC breaker size. If the connected loads exceed the AC1 |
FSW3012 00: ACIn Settings
ACIn Breaker | [30A] |
ACIn Lo Volt | [95V] |
ACIn Hi Volt | [135V] |
ACIn Lo Freq | [55Hz] |
ACIn Hi Freq | [65Hz] |
Follow procedures on “To select and change a configurable setting:” on page 33 to change the settings.
| breaker setting, the AC breaker trips. The breaker may not trip if grid |
| support is enabled and battery voltage is above the Grid Supp Volts |
| setting, or if peak load shave is enabled and the load shave time window is |
| active. |
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AC1 Lo Volt | Minimum acceptable input voltage level from the utility mains. |
| NOTE: It is recommended to leave this setting to its default value and not |
| to set it to the maximum allowed. Doing so might inadvertently derate |
| charging power in jurisdictions where the nominal AC mains voltage or |
Figure 27 ACIn Settings Menu Screen
Table 14 Setting Defaults and Ranges
Model | Freedom SW 2012 / 3012 | Freedom SW 2024 / 3024 | ||||
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Item | Default | Min | Max | Default | Min | Max |
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AC1 Breaker | 30A | 5A | 30A | 30A | 5A | 30A |
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AC1 Lo Volt | 95V | 78V | 115V | 95V | 78V | 115V |
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AC1 Hi Volt | 135V | 125V | 140V | 135V | 125V | 140V |
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AC1 Lo Freq | 55V | 44V | 59V | 55V | 44V | 59V |
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AC1 Hi Freq | 65V | 61V | 70V | 65V | 61V | 70V |
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| generator output is at 110 volts. |
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AC1 Hi Volt | Maximum acceptable input voltage level from the utility mains. | ||
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AC1 | Lo | Freq | Minimum acceptable utility mains input frequency. |
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AC1 | Hi | Freq | Maximum acceptable utility mains input frequency. |
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| Freedom SW Owner’s Guide |
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