54 Chapter 4 Testing
NetSure 801 CA7 Power Supply System (New Skelecton) User Manual
3. At the controller MAINMENU screen in rectifier cabinet, press
or
to move the cursor to the setting icon
.
Click the setting icon and input user name (
‘admin’) and password (‘1’) to enter the setting screen.
4. Enter
‘AC Settings’-->’AC Distrib 1’…… ’AC Distrib n’, check the PD380/400AFH&PD380/630AFH AC coefficients
of transformer, the corresponding coefficient of PD380/630AFH would be 160 (800/5), the corresponding coefficient
of PD380/400AFH would be 100 (that is 500/5). If any inconsistencies exist, set the parameters as above.
5. Back to the setting screen, enter
‘DC Settings’-->’DC Distrib 1’…… ’DC Distrib n’, check whether the ‘Hall
Coefficient
’ and ‘Load Measure Ty’ are consistent with Table 4-5. If any inconsistencies exist, reset the parameters
according to Table 4-5.
DC Settings
DC DistGroup>
Over Voltage:
58.5V
45.0V
Under Voltage:
Num of Battery:
2
Temp Number:
0
Branch CurrCoeff:
Curr Output Num:
Load Measure Ty:
Hall
Hall Coefficient:
32
3000
500
DC DistGroup
DC Distrib1>
DC Distrib1
Figure 4-5 DC Distrib 1 screen
Table 4-5 Setting DC hall sensor
Parameter name
Default setting
Description
Hall Coefficient
3000
Used for PD48/2500DF
1500
Used for PD48/1600DF
Load Measure Ty
Hall
Set to Hall by default
6. Back to
‘DC Settings’-->’DC Distrib 1’…… ’DC Distrib n’, set the ‘Num of Battery’ of each DC distribution screen
according to actual connected battery strings.
DC Settings
DC DistGroup>
Over Voltage:
58.5V
45.0V
Under Voltage:
Num of Battery:
2
Temp Number:
0
Branch CurrCoeff:
Curr Output Num:
Load Measure Ty:
Hall
Hall Coefficient:
32
3000
500
DC DistGroup
DC Distrib1>
DC Distrib1
Figure 4-6 Setting number of battery
7. Set battery parameters as follows:
Back to
‘Settings’ screen, enter ‘Batt Settings’-->’Charge’, set the actual connected battery string capacity, then click
‘Reset Batt Cap’, select ‘Yes’ and press ENT to confirm. Back to the ‘Batt Settings’ screen, enter the ‘LargeDU’ screen
to set the battery current sampling coefficient. (The battery string index is related with the connected DC cabinet
address and battery string number, if the DIP of DC Distrib 1 is set to 72, and the the DIP of DC Distrib 2 is set to 73,
and the battery string number is set to 2, then the battery current coefficient of battery string1 and battery string 2 is
the shunt coefficient of two battery ports in DC Distrib 1, and the current coefficient of battery string 3 and battery
string 4 is the shunt coefficient of two battery ports in DC Distrib 2.)