STUDER INNOTEC HP-COMPACT
User manual HP-COMPACT V3.0 E 21
Low voltage
LED 13
Float Charge
LED 12
Absorption
LED 11
Equalization
LED 10
Absorption
Time
LED 10->13
LED 12V 24V 48V 12V 24V 48V 12V 24V 48V 12V 24V 48V
14 12.0 24.0 48.0 13.7 27.4 54.8 16.2 32.4 64.8 16.2 32.4 64.8 4 h
15 11.8 23.6 47.2 13.6 27.2 54.4 15.6 31.2 62.4 15.9 31.8 63.6 3 h
16 11.6 23.2 46.4 13.5 27.0 54.0 15 30 60 15.6 31.2 62.4 2 h
17 11.4 22.8 45.6 13.4 26.8 53.6 14.4 28.8 57.6 15.3 30.6 61.2 1 h
18 11.2 22.4 44.8 13.3 26.6 53.2 14.2 28.4 56.8 15 30 60 0 – 1Min.
The heavy printed values show the standard settings.
5.3.2 Set the voltage and timing threshold
The programming is done in accordance with the following steps:
Push and hold down, the Push Button 21 (Program) and the Push Button 19 (Change
status) for minimum 2 seconds simultaneously.
With the Push Button 20 (select) select which of the battery level and of the absorption
time have to be changed.
These four red LED’s show the function set:
Low voltage LED 13 (ON/OFF)
Float charge LED 12 (Batt. Low/high)
Absorption (End of charge) LED11 (Overload)
Equalization LED 10 (Overtemp.)
Absorption Time LED 10/11/12/13 (altogether)
With the Push Button 19 (Change
status) set the desired parameter
(voltage or time) to modify (LED 14/
15/16/17/18). Push Button 19
(Change status) to set the desired
value according to the table 5.3.1.
If desired, repeat the operation with
any other parameter (voltage or ti-
me) to be changed.
If during 20 seconds no buttons are
pressed, the selected values are
automatically stored and the HP-
COMPACT switches back in to the
normal operating status.
The voltage levels and times changed through programming are only first active with the
next charge cycle!
The voltage level which is not suitable can greatly reduce the battery life or could even
destroy it ! Therefore check beforehand with your battery supplier.
5.4 Auxiliary contact
5.4.1 Principle
The Auxiliary Contact can be basically programmed for any operating situation of the HP-
OFF
Over Temp
Overload
ON/OFF
Batt Low/High
(Change status)
lock
RESET ALARM
3
4
5
6
20
10
11
12
14
21
13
19
15
16
17
18