The AUX (auxiliary) section can be used to control external AC or DC loads, signal a generator start system, send a fault alarm signal, or to run a fan. The AUX output provides a 12 vdc, 0.7 adc output on the AUX terminals located in the AC wiring compartment.
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| Once the password has been correctly entered, the ADV - CHOOSE CATEGORY: screen is | ||||||
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| displayed. Selecting <PG2> shows a second screen of categories. | |||||
| ADV | INV |
| CHGR | PG2 |
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| Selecting <PG3> shows a third screen of categories. |
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| PG1 | GRID |
| GEN | PG3 |
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| Selecting <AUX> allows adjustment of the auxiliary output set points and operation. The AUX | |
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| OUTPUT CONTROL screen allows selection of the mode of the AUX output. Selecting INC or | ||||||
| choose category: |
| DEC changes the mode between OFF, AUTO, and ON. Selecting OFF disables the AUX output | |||||
| PG2 | AUX | STACK | PG4 |
| from operating. Selecting AUTO allows the AUX output to automatically perform the function that | ||
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| is selected in the AUX OUTPUT FUNCTION screens below. Selecting ON forces the AUX | ||||||
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| output to be kept ON regardless of the function selected. Pressing <DOWN> allows the selection | ||
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| of the AUX OUTPUT FUNCTION. There are nine functions in this section. The default setting is | ||||||
| aux output |
| AUTO |
| “Cool Fan” which is set to run a Turbo Kit without any programming. The function at the top of | |||
| control |
| DEC | PORT |
| the menu is “AC Drop”. The user must press <INC> three times in order to get to the top of the | ||
| DOWN | INC |
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| list of functions. |
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| Selecting AC DROP enables the AUX output when the AC source that is connected to the FX | |
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| ceases (due to a power outage, or a generator quitting). This allows the user to attach an | ||||||
| aux output | AC Drop |
| indicator to the AUX output to warn the user that the FX does not recognize that an AC source is | ||||
| function |
| DEC | PORT |
| available. |
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| DOWN | INC |
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| Selecting DIVERT enables the AUX output to function as a diversion controller. This can be | |
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| used to send excess power from a renewable energy source to a load. This can allow control of | ||||||
| aux output | DivertAC |
| sources such as wind turbines or | ||||
| function |
| DEC | PORT |
| ‘DivertDC’ and ‘DivertAC’. ‘DivertDC’ is used to divert power to DC loads and ‘DivertAC’ is used | ||
| DOWN | INC |
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| to divert power to AC loads. The only difference is that the ‘DivertAC’ setting will turn off the AUX | |||
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| output if the inverter is overloaded. See the next page to adjust the set points for this function. | ||
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| aux output | DivertDC |
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| DEC | PORT |
| Selecting COOLFAN (default) enables the AUX output to function as a thermostatically operated | ||
| DOWN | INC |
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| ventilation system controller. When the FX approaches an over temperature condition, the AUX | |
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| output will be energized. This can be used to power a small 12 vdc brushless “muffin” type fan, | |
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| the Turbo Kit, or can be used to control a larger cooling fan via a 12 vdc coil relay. | ||||||
| aux output | Cool Fan |
| Selecting VENTFAN enables the AUX output to function as an automatic battery ventilation | ||||
| function |
| DEC | PORT |
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| DOWN | INC |
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| system controller. The AUX output can provide 0.7 amps of power for connection to a 12 vdc | |||
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| brushless “muffin” type fan. The fan will be automatically turned on when the voltage exceeds | |
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| the VENTFAN ON voltage set point. The fan can be set to operate intermittently by adjusting the | |
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| VENTFAN OFF TIME PERIOD. See the next page to adjust the set points for this function. | ||||||
| aux output | Vent Fan |
| Selecting FAULT enables the AUX output to function as an alarm output. When the FX enters | ||||
| function |
| DEC | PORT |
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| DOWN | INC |
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| any of the error conditions, the AUX output is energized. This can be used to send an alarm | |||
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| signal via radio, pager or telephone dialer. It also can be used to log error conditions by using it | |
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| to trigger an event recording device. |
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| aux output | Fault |
| Selecting GENALERT enables the AUX output to function as a simple voltage controlled | ||||
| function |
| DEC | PORT |
| generator start signal. ‘GenAlert’ can be used to “alert” the system user to start the generator | ||
| DOWN | INC |
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| due to the battery voltage being low. Only connection to a | |||
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| must be done through a 12 volt DC relay. Time delays for ON and OFF are adjustable. Using | |
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| ‘Advanced Generator Start’ (AGS) will override any AUX function that is programmed. See the | |||||
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| aux output | GenAlert |
| next page to adjust the set points for this function. |
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| function |
| DEC | PORT |
| Selecting LOADSHED enables the AUX output to function as a load management system. When | ||
| DOWN | INC |
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| the battery voltage drops below the LOAD DISCONNECT set point for more than 3 seconds, the | |||
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| AUX output is energized. Connecting a normally closed (NC) relay to the circuitry of | |
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| loads will disengage them with this function. LOADSHED will also occur when the FX | |||||
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| aux output | LoadShed |
| approaches an | ||||
| function |
| DEC | PORT |
| for more than 3 seconds. There is a | ||
| DOWN | INC |
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| See the next page to adjust the set points for this function. | |||
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| Selecting REMOTE enables the AUX output to be controlled by the MATE or a PC computer | |
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| connected to the MATE PC communication port. This function is currently not operational. It will | ||||||
| aux output | Remote |
| be operational in the future. |
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| function |
| DEC | PORT |
| Press <DOWN> after selecting the AUX OUTPUT FUNCTION of your choice. The AUX menu | ||
| DOWN | INC |
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| section is continued on the following page. |
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Copyright 2003 OutBack Power Systems, Inc. | FX & VFX “E” Series Inverter/Charger System | Installation & Programming Manual | ||||||
19009 62nd Ave NE, Arlington | WA 98223 USA |
| Page 49 | |||||
Tel 360 435 6030 | Fax 360 435 6019 | Rev 7.0 07/02/04 |