Rectifier MCSU-4 - Configuration; System Description

Installation, Operation and Technical Manual Rectifier Technologies
158-1872-01 3 19-Feb-14
Parameter
Description
Range
Default
Value
Actual
Value
SMR V Low
SMR voltage low alarm
22-27V
24.0V
SMR HVSD
SMR high volts shut down
27-33V
28.7V
4)
SMR I Limit
SMR current limit
5-130A
15A
4)
SMR Power
Max
Max power for SMR
0-8000
1400
Sleep Mode
SMR Sleep Mode Enable.
On/Off
Off
Sleep Min
SMR
SMR Sleep Mode Minimum rectifiers that must
be online.
0 to Number
SMR defined
in the system
1
Sleep Rotation
SMR Sleep Mode rectifier rotation value (in
Days).
1 to 365, 0 =
Off – no
rotation
7 days
Battery Menu
B Dis Al
Battery discharge alarm threshold
22-26V
23.0V
Disch I Diff
Battery string discharge current difference alarm
5-99A
20A
Batt T Alrm
Battery Temperature alarm threshold
30 to 90°C
40°C
Bat Rated
Ampere-hour rating of batteries
20 to 9999AH
500Ah
BTC
Battery Temperature Coefficient
0-6mV/°C/cell
0mV(Off)
Number Cells
Number of chemical cells in battery string
11-23
12
BILim Vb<Vdd
Battery charging current limit for Vb < Vdd
5-999A
50A
Vdd Level
Battery deep discharge voltage threshold
20-23.5V
22.5V
BILim Vb<Vf1
Battery charging current limit between Vdd & Vfl
5-999A
50A
Sys Float
System float voltage (Vfl)
24-29V
27.0V
Sys Drop
System voltage drop
0.0-1.0V
0.5V
Equalisation
Enable/Disable EQ function
On/Off
Off
BILim Vb>Vf1
Battery charging current limit in equalise Vb > Vfl
5-999A
50A
Sys Equal
System equalise voltage (Veq)
25-30.5V
5)
28.0V
V Start Eq
Enable/disable discharge voltage initiation of Eq
On/Off
Off
V Eq trig
Discharge voltage threshold for Eq. charging
22-25V
24.0V
Q Start Eq
Enable/disable battery charge depletion trigger
On/Off
Off
Qdis Trig
Charge depletion threshold for Eq. charging
5-999AH
15AH
EQ End Current
Equalisation termination for Ibat < EQ End
1-2000A
5A
EQ Duration
Maximum duration of Equalisation charging
3-48 Hr
20 Hr
EQ Period
Time between periodic Equalisation charging
0-52 Wk
12 Wk
LVDS Trip
Battery voltage below which will open LVDS
20-24V
22.0V
BDT Per
Period between consecutive discharge tests
0-365 days
30 days
BDT Time
Time of day to begin BDT (hr:min)
00:00-23:59
02:00
BDT Dur
Maximum duration of BDT
5-1440min
180min
BDT Curr
Discharge test current
0-5000A
50A
BDT End V
Battery voltage limit to terminate BDT
18-24V
22.0V