Operation And Operating Mode; Operation - Phasak PH 9701 Manual De Uso

13. Operation and maintenance.
1. To perform the general operation, follow the stand-alone operating requirement.
2. Startup: The units transfer to INV mode simultaneously as they start up sequentially in utility power mode.
Shutdown: the units shut down sequentially in INV mode.
When the last one completes the shutdown action, each
unit will shut down the inverter simultaneously and transfer
to bypass mode.
It is easy to operate the equipment, with no previous training.
You just need to read through this manual and operate
according to the instructions in it. The meaning of the LED
indicators, please refer to the appendix 1 "Display panel"

13.1. Operation.

13.1.1. Turn on the UPS with utility power supplied (in Line mode/AC mode)
1. After you make sure that the power supply connection is correct, set the bypass breaker and the input breaker in the
"ON" position first. At this time the fan rotates and the UPS supplies power to the load via the bypass. The UPS operates
in Bypass mode.
2. To power on the UPS by simply pressing the "ON" button continuously for more than 1 second.
3. When being powered on, the UPS will perform self-diagnosis, with the load/battery level LEDs turned on and then off
one after another in ascending order. A few seconds later, the INV LED is turned on, the UPS is already running in Utility
Power mode. If the utility power is abnormal, the UPS will operate in battery mode without output interruption of the UPS.
13.1.2. Turn on the UPS with no utility power supplied (in Battery mode)
1. Press the "ON" button continuously for more than 1 second to power on the UPS.
2. For long back up time model ("S" model), please make sure that the battery breaker is in "ON" position.
3. During the course of starting up, the UPS has the same action as if it is connected to utility power except that the utility
power LED is not turned on and the battery LED is turned on instead.
13.1.3. Turn off the UPS with utility power supplied (in Line mode/AC mode)
1. Press the "OFF" button continuously for more than 1 second to turn off the inverter of the UPS immediately.
2. When being powered off, the UPS will perform self-diagnosis, the Load/Battery level LEDs will be turned on and then
off one after another in ascending order, then the INV LED will be turned off and Bypass LED will be turned on. The UPS
is working in Bypass mode.
3. Upon completion of the above to turn it off, output of electric current of the UPS is still present. In order to cut off the
output from the UPS, simply cut off the utility power supply and the UPS will perform self-diagnosis, finally not any display
is shown on the display panel and no voltage output is available from the UPS output.
Segurança e harmonia
ININTERRUPTA

13. Operation and Operating Mode

PH 9701 | PH 9720 | PH 9735 | PH 9765 | PH 9715
Input Switchboard
Output Switchboard
Load Load Load Load
Parallel Installation Diagram
Uninterruptible Power Supply
EN
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