Alpha Technologies XM3-HP Series - Technical Manual - Manual (Page 60)

60 017-882-B0-001 Rev. C2 (10/2013)
3.0
Operation
3.1 Start-Up and Test
3.1.1 Self Test Operation
1. The Power Supply should be operating correctly with no alarms present. Use the Smart Display
to verify Normal and Communication Information. Verify Test Duration setting in the Power
Config menu screen.
2. Press the Self Test button on the Inverter Module to start Self Test. The test will run for a preset
time (5-180 minutes, set in the Power Config Menu). Self Test can also be entered by setting Self
Test to ON in the Power Config Menu. Additionally, the Self Test can be configured to perform a
deep-discharge of 10%, 20%, 30%, 40% and 50% of battery capacity. When the deep discharge
is complete, it will revert back to the Timed Test.
3. While in Self Test mode, use the Smart Display or a true RMS voltmeter to verify output. Output
voltages should appear within the ranges listed in Table 3-1. To cancel a Self Test in progress,
press the Self Test button a second time or change Self Test to OFF in the Power Config Menu.
Voltage Regulation (% Range)
Voltage Setting Fine (-2.5%/+1%) Coarse (-5%/+1%)
89VAC 86.77VAC / 89.89VAC 84.6VAC / 89.89VAC
63VAC 61.43VAC / 63.63VAC 59.85VAC / 63.63VAC
Table 3-1, AC Output
3.0 Operation
Possible measurement points for output voltage are an unused output connector or the SPI coax
seizure screw.
NOTE: