Screen Displays, Cycle Data Display; Monitor Displays - GRAUPNER ULTRAMAT 18 Operating Manual

Program
Battery type
The two-line liquid-crystal screen displays in a clear form the important information generated
during the charge / discharge process. The information remains visible on-screen until you
disconnect the battery that is being charged. Once you connect another battery for charging, the
previously displayed values are erased, and cannot be called up again.
The ULTRAMAT 18 incorporates a wide range of protective and monitoring systems designed to
check the charger's functions and monitor the state of its electronics. If any of the unit's critical
limit values is exceeded, the charge process is switched off. Typical triggers would be excessive
voltage, excessive temperature or a depleted car battery.
If any of these problems should occur, the liquid crystal screen displays the cause of the error,
and the buzzer sounds to alert you.
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
B A T T E R Y C H E C K
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
W A I T P L E A S E . . .
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
E N D 4 8 : 3 2
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
N C 2 0 0 m A
Display with connected balancer connector
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
B L C 2 8 : 3 0
C H G
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
L P + 6 . 0 0 A
40
15. Screen displays
Charge / discharge time
(min.:sec.)
C H G 1 2 : 5 6
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
N C + 4 . 5 0 A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Charge / discharge current
16. On-screen monitor displays
Measuring process
When you hold the START button pressed in for about two
seconds, the charger measures the battery connected to
it. This message appears on the screen for one or two
seconds before the charge process is initiated.
Ready message
When a charge or discharge program comes to an end,
0 3 3 6 3
the screen displays the message END, alternating with
9 . 7 7 V
the program name. At the same time the integral buzzer
sounds for a limited period.
If the balancer connector of the battery is connected to the
0 2 8 5 0
charger and the balancer is activ, on the top of the left side BLC
1 4 . 7 1 V
is displayed alternating with the program name.
Capacity (mAh)
0 0 3 2 1
1 1 . 9 8 V
Battery voltage