Aeca Stecamat STM 820, Инструкция по установке и эксплуатации

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Selecting a characteristic curve
The following characteristic curves can be selected with the up/down buttons:
IU charging
IA charging
Constant U charging
On-off
More detailed information on the characteristic curves can be found in the "Tech-
nical data" chapter.
Charge parameters
The "Charge parameters" menu contains the following submenus:
End-of-charge voltage
With the up/down buttons, the end-of-charge voltage can be adjusted within
the permissible voltage limits.
Factory settings: 14.4 V for 1 V variant; 8.8 V for 4 V variant; 43. V for
36 V variant; 57.6 V for 48 V variant
Trickle voltage
With the up/down buttons, the trickle voltage can be adjusted within the
permissible voltage limits.
Factory settings: 13.8 V for 1 V variant; 7.6 V for 4 V variant; 41.4 V for
36 V variant; 55. V for 48 V variant
Charging current factor
With the up/down buttons, the contrast of the display can be adjusted be-
tween 0.1 .... 1.0 *C.
Factory setting: 0.3 *C
Example: with charging current factor 0.3 *C, the charging current for a
100 Ah battery is 30 A.
Temperature compensation
If temperature compensation is switched on, the end-of-charge voltage is
reduced in high temperatures, and increased in low temperatures.
Factory setting: temperature compensation switched off
Device settings
The "Device settings" menu contains the following submenus:
Brightness
With the up/down buttons, the brightness of the display can be adjusted
between 0 and 100%.
Factory setting: 50%
Contrast
With the up/down buttons, the contrast of the display can be adjusted be-
tween 0 and 100%.
Factory setting: 50%
Permanent illumination
If permanent illumination is switched off, the brightness of the display is
reduced if approximately 15 seconds pass without any action occurring. The
next time a button is pressed, the display returns to normal brightness.
Factory setting: permanent illumination switched off
Language selection
The device's language can be set to German or English.
Factory setting: German
Factory settings
In this menu, you can reset all device settings to the factory settings.
Info
In this menu, you can display the device data.
This information is also displayed briefly after the device is switched on.
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