Sola Hevi Duty S4K6U10000, User Manual

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Configuration Program
8.0 c
onfiGuration
p
roGram
The final step of installation may require custom configuration of your UPS using the enclosed configuration program. Some configuration
settings may be changed only while the UPS is off. These should be set before the UPS is put into full time service powering the critical load.
For most users operating with 120 VAC L-N, the factory default settings will be adequate. This manual illustrates the features available for
modification, as well as the factory default setting.
The factory default L-N setting is 120 VAC. When first powered by the AC input, the UPS will auto sense the utility phase angle between L1
and L2, setting the UPS to operate as either a 120/208 VAC system (120 degrees, leading or lagging) or a 120/240 VAC system (180 de-
grees).
If your application requires that the L1-N, L2-N voltages be set at 100, 110,115 or 127 VAC, the corresponding phase angle between L1 and
L2 is restricted. The VAC settings of 100, 110 and 115 may work only with a phase angle of 180 degrees. A VAC setting of 127 VAC will work
only with a phase angle of 120 degrees (leading or lagging).
To confirm the phase angle of the utility input, measure the L1-N, L2-N and L1 L2 VAC of the utility input that is intended for the UPS. If the
measured L1-L2 voltage is equal to the average L-N voltage times 2.0, then the phase angle is 180 degrees and the L-N VAC maybe set at
100, 110, 115 or 120 VAC. The nominal L1-L2 voltages for these four settings will be 200, 220, 230 or 240 VAC, respectively.
If the measured L1-L2 voltage is equal to the average L-N voltage times 1.73, then the phase angle is 120 degrees and the L-N VAC maybe
set at either 120 or 127 VAC. The nominal L1-L2 voltages for these two settings will be 208 or 220 VAC, respectively. Selecting a L-N nominal
voltage that is not compatible with the L1-L2 phase angle detected by the UPS when AC input is applied will result in a fault alarm and the
UPS will not operate from utility power.
8.1
S4K6U10000 Configuration Program Features
The configuration program enables the user to perform the following functions:
1. Select one of five input/output voltages to match voltages found around the world.
2. Disable Auto-Restart.
3. Disable the Line-Neutral-Reversed/Missing-Ground receptacle wiring alarm. (120 VAC single phase models only)
4. Select frequency converter operation with a fixed output frequency of 50 or 60 Hz.
5. Enable or disable the audible alarm.
6. Set the Low Battery Warning alarm time from 2 to 30 minutes.
7. Enable or disable the Auto-Battery test.
8. Enable or disable the Auto Restart function.
9. Set the Auto-Battery test to 7, 14, 21, or 28 days.
10. Select the number of external battery cabinets connected to the UPS to adjust the remaining runtime calculations reported by the UPS
software products.
11. Modify the shutdown setting of DB-9 pin 6 (for information on pin assignments, see
11.0- Communications
) for models manufactured
after July 2002.
8.2 What You Will Need
In addition to the S4K6U10000 UPS, you will need the S4K Configuration Program CD and serial cable (beige or tan, three-wire:GND, TX,
RX; straight through 2-2,3-3,5-5) included in the UPS accessory box. A computer desktop or laptop—running Windows 95® or later is also
required to setup and run the configuration program.
20
Refer to “
S4K Configuration program
” manual (PDF file within
S4K Configuration CD
) for installing and configuring program.
NOTE
This program is compatible with UPS models beginning with “S4K”, as in “S4K2U1500.” It is not compatible with earlier versions of
S4000 UPS.