12. Operation of changing battery numbers
1) This operation is only available for professional or qualified technicians.
2) Turn off the UPS. If the load couldn‟t be cut off, you should remove the cover of maintenance bypass switch on the
rear panel and turn the maintenance switch to "BPS" position first.
3) Switch off the input breaker, and switch off the battery breaker (only available for long-run model).
4) Remove the cabinet, and then modify the jumper on the control board to set the battery numbers (refer to NOTE
below). Then disconnect battery wire for standard model and modify the battery pack carefully. After complete the
changes, put the cabinet back.
NOTE: JS3 setting on the control board: please shorts the Pin1 & Pin2 for 18 pcs batteries; shorts the Pin3 & Pin4 for 19
pcs batteries; and shorts the Pin5 & Pin6 for 20 pcs batteries.
5) Switch on the input breaker and the UPS will enter Bypass mode. If the UPS is in maintenance Bypass mode, turn the
maintenance switch to "UPS" position and then turn on the UPS.
3.6. LCD Setting
Parameter 1
Parameter 2 Parameter 3
16 programs available list for parameter 1:
Code
01
Output voltage
02
Output Frequency
Voltage range for bypass
03
04
Frequency range for bypass
05
ECO mode enable/disable
06
Voltage range for ECO mode
07
ECO mode frequency range setting
08
Bypass mode setting
09
Battery backup time setting
10
Programmable output setting
Shutdown point for programmable output
11
12
Reserved/Neutral Loss**
13
Battery voltage adjustment
14
Charger voltage adjustment
15
Inverter voltage adjustment
14
Output voltage calibration
15
Phase auto adapt enable/disable
*Y means that this program can be set in this mode. | **It is only available to operate when a loss of neutral line is detected. Otherwise,
it will display "RES" in program setting menu.
Segurança e harmonia
ININTERRUPTA
There are three parameters to set up the UPS.
Parameter 1: It's for program alternatives.
There are 16 programs to set up. Refer to the table.
Parameter 2 and parameter 3 are the setting options or values for each
program.
Note: The following order of setting code only presents when UPS is in
Bypass Mode or no-output mode. The setting code number will change
the numbers under other modes. For example, when the UPS is in AC
mode, the total available setting becomes 7 only. Then, setting code of
"Bypass mode setting" will become 01, "Battery backup time setting" will
become 02, and so on.
Description
Bypass
AC
ECO
Y
*
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Uninterruptable Power Supply
3. Operations
CVCF
Battery Battery
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
PH 9280 | PH 9290
EN
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