Chapter 4 Use Of The Controller 29
NetSure 531 AC1 Power Supply System User Manual
Parameter
Range
Factory setting
Value description
Auto Boost Enable
Y, N
Y
Select ‘Y’ to enable this function
Select ‘N’ to disable this function
Auto Boost
Current
0.050C
10
~
0.080C
10
0.06C
10
If the Automatic Boost function is enabled, the controller will control
the system enter the BC state when the battery capacity decreases to
the set value of Auto Boost Cap, or when the charge current reaches
the Auto Boost Current. The charge voltage will be the set valut of
Boost
Auto Boost Cap
10% ~ 99%
80%
Const Boost
Current
0.002C
10
~
0.02C
10
0.01C
10
When the charge current decreases to the set value of Const Boost
Current, the system in the BC state will still be in BC state for some
time set in Const Boost Time. After that, the system in the BC state will
enter the FC state
Const Boost Time
30min ~
1440min
180min
Cyc Boost Enable
Y, N
Y
Sele
ct ‘Y’ to enable this function
Select ‘N’ to disable this function
Cyc Boost Period
48h ~ 8760h
2400h
‘Cyc Boost Period’ indicates the time intervel between twice boost
charge. The battery charging voltage is the preset Boost, and the
charging time is the preset Cyclic Boost Time
Cyc Boost Time
30min ~
2880min
720min
Boost Limit Time
60min ~
2880min
1080min
To ensure safety, the controller will forcefully control the power supply
system to enter the FC state during the BC state when the BC time
reaches the preset Boost Limit Time
The BC/FC switchover diagram is shown in Figure 4-27.
Battery charge current
bigger than 'To BC Current'
Battery capacity smaller
than 'To BC Capacity'
Abnormal situation (such as AC failure,
FC
BC
Constant BC
time-up
Charge current
smaller than
'Constant BC
Curr'
Constant
BC
BC time longer than
'BC LVD Time'
FC time longer than 'Scheduled BC Interval'
battery route faulty, and rectifier
communication failure Over
Temp in battery compartment).
BC time longer than 'Cyclic BC time'
Figure 4-27 BC/FC switchover diagram
Battery test parameters
1. At the BAT Settings page, press
▲ or ▼ to select Battery Test menu. Then press ENT to confirm.
There are five pages, as shown in Figure 4-28.
End Test:
-Volt: 45.2V
-Time: 300min
-Cap: 0.70C
Cyc Test En: N
Cyc Test Time:
01-01-00:00
04-01-00:00
07-01-00:00
10-01-00:00
Short Test:
-Enable: No
-Alarm: 10A
-Period: 720h
-Time: 5min
Stable Test
-Enable: No
-Current: 9999A
Figure 4-28 Battery test settings page
Содержание NetSure 531 AC1
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