Mastervolt 70403105, Руководство пользователя

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November 2004 / Masterlink MICC / EN
17
5.6 User menu.
Functions like battery voltage, current
consumption and time-remaining are displayed
by means of the LCD display
This information can also used to control an
optional Battery Alarm relay. Refer to chapter 7,
8, 9 and 10 for adjusting and programming
functions of the Power System Control Panel.
For more information see also the set-
up drawing (figure 7). The numbers of
the mentioned levels correspond with
this drawing.
Battery voltage and current (V01)
By pressing the Volt-Amp -button the LCD-
Display shows the main battery voltage and
current. If the battery is being charged, “VOLT &
CHG.AMP” is displayed. “VOLT & DIS.AMP”
means that the battery is being discharged with
the current that is displayed.
Voltage secondary (starter) battery (V02)
By pressing the Volt-Amp -button again, the
voltage of the secondary (starter) battery is
displayed. Please note that if no secondary
battery was installed, this function is not
available. The Masterlink MICC automatically
detects whether a secondary (starter) battery is
connected to the meter.
Battery status (T01)
By pressing the Ah-Time -button the LCD-
Display shows the state of charge of the main
battery as a percentage of the installed battery
capacity. This percentage gives an exact
indication of the state of charge of the battery.
This value is automatically compensated by the
charge efficiency factor (C.E.F.) and the
Peukert exponent (check chapter 11 for more
information about the C.E.F. and about the
Peukert exponent).
A battery is considered fully (100 %) charged if:
1. All of the Ah's discharged are charged back
into the battery plus 1 Ah (real counting
without CEF).
2. The charge-float voltage is met (the voltage
is usually set around 14.0/28.0 volt).
3. The charge-return current is met (the
charged current will be usually be set for 2 %
of the installed battery capacity).
If all the above parameters are met for a few
minutes, the reading of the Ah's consumed will
be reset to 100%.
Time remaining function (T02)
If you press the
Ah-Time -button again, the
display shows how long the battery can be used
before it will be empty and needs to be
recharged. The remaining time is automatically
compensated with the Peukert exponent if the
battery is discharged above the 20h rating (see
chapter 11 for more information about the
Peukert exponent)
Ah consumed (T03)
If
Ah-Time -button is pressed again, information
is shown on how many amp hours are
consumed from the battery. During charging this
value shows how many Ah's are still necessary
to
bring the battery up to a
100 % state of charge (0 Ah consumed). This
value is compensated by the Charge Efficiency
Factor (C.E.F.).
Volt-Amp
VOLT & CHG.AMP
28.56V 29.3A
Ah-Time
BATTERY STATUS
42%
Ah-Time
TIME REMAIN
25 HR 14 MN
Ah-Time
CAP. CONSUMED
- 86 Ah
Volt-Amp
VOLT START BAT
28.53V