Abbreviation Meaning In Lcd Display - PowerWalker VFI 6000CRM LCD Handbuch

11. Operation of changing battery numbers
1) This operation is only available for professional or qualified technicians.
2) Turn off the UPS.
3) Switch off the input breaker, and switch off the battery breaker (only available for long-run model),
or disconnect battery wire for standard model.
4) Remove the cabinet cover, and then modify the jumpers (CN1) on the control board to set the
battery numbers as following table:
Battery
Number pin15
16
17
18
19
20
Note：1 = connect with jumper; 0 = no jumper; x = the pins are for other functions.
5) Modify the battery pack for the setting number carefully. After complete it, put the cover back, and
switch on the battery breaker for long-run model.
6) Switch on the input breaker and the UPS will enter Bypass mode.

3-5. Abbreviation Meaning in LCD Display

Abbreviation Display content
ENA
DIS
ATO
BAT
NCF
CF
SUB
ADD
ON
OFF
FBD
OPN
RES
Pin16
X 1
X 0
X 0
X 0
X 0
CN1
Pin17 Pin18
0 0
1 0
0 1
0 0
0 0
Meaning
Enable
Disable
Auto
Battery
Normal mode (not CVCF mode)
CVCF mode
Subtract
Add
On
Off
Not allowed
Allow
Reserved
13
Pin19 Pin20
0 0
0 0
0 0
1 0
0 1
EN