User Manual for Lead Acid Interactive UPS
04/22v.1
Page 25
VD-Series (5000VA-10kVA)
Chatsworth Products (CPI)
Parameter 1: Displays program alternatives
Parameter 2 and parameter 3 are the setting options or values for each program.
How to set parameters
1. Put the UPS in Bypass mode by pressing and holding the OFF/ESC button for over 5
seconds.
2. Press and hold the Test/Up + Mute/Down buttons simultaneously. To enter setting mode.
3. Use the Up or Down button to find the ups parameter you wish to set.
4. Press the Enter button to confirm the selection
5. Use the Up or Down button to select the desired value.
6. Press the Enter button to confirm the selection
7. Press and hold the Text/Up + Mute/Down buttons simultaneously. To exit setting mode.
8. Cycle UPS input power to save settings.
Programs available list for parameter 1:
Code
Description
Bypass/
No output AC
ECO
CVCF
Battery
Battery
Test
01
Output voltage
Y
02
Output frequency
Y
03
Voltage range for bypass
Y
04
Frequency range for bypass Y
05
ECO mode enable/disable
Y
06
Voltage range for ECO
mode
Y
07
ECO mode frequency range
setting
Y
08
Bypass mode setting
Y
Y
09
Battery backup time setting Y
Y
Y
Y
Y
Y
10
Reserved
Reserved for future
11
Reserved
Reserved for future
12
Hot standby function en-
able/disable
Y
Y
Y
Y
Y
Y
13
Battery voltage adjustment
Y
Y
Y
Y
Y
Y
14
Charger voltage adjustment Y
Y
Y
Y
Y
Y
15
Inverter voltage adjustment
Y
Y
Y
16
Output voltage calibration
Y
Y
Y
17
Charging current setting
Y
Y
Y
Y
Y
Y
*Y means that this program can be set in this mode.
Note: All parameter settings will be saved only when UPS shuts down normally with internal or external battery
connection. (Normal UPS shutdown means turning off input breaker in bypass/no output mode).