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8.2.2. Accessing the Setup menu
Procedure from the Main menu:
1. Press and hold key 3 (wrench). It should say "Service Menu".
2. Press 567415 in that order, without pressing anything else.
3. If the procedure is successful, it should say "Diagnostic or (lock) for Setup".
4. Press LOCK to enter the setup menu.
5. In case of error, press the X key to return to the main menu, and repeat the procedure.
Press CANCEL to go back to the main menu.
8.2.3. Setup Menu map
Procedure from the Setup menu:
• Press LOCK twice to reset the device to factory settings. To confirm press 1: Yes.
• Press key 1 to 9 to access the different settings (see table below). Press LOCK to change the selected setting. Press CANCEL
to go back to the Setup menu.
• Press CANCEL to go back to the Diagnostic menu.
Settings:
Key
Setting
1
Language
selection menu
2
Panel Size Setting
3
Battery Size
Setting
4
Voltages setting
5
Backup light (load
shed)
6
Special menu
7
Sensor calibration
8
Battery Internal
Resistance
9
Battery Maximum
Depth of
Discharge
In the Special menu* there are different Sub-Menus that are accessible by pressing the corresponding key:
1
USB ports protection
Page 12
SHS 200 MPPT
Selection: 1. English, 2. French, 3. Swahili
Allows to enter the panel size (in W)
Allows to enter the battery size (in Ah)
Warning: make sure to check with the battery manufacturer that the selected settings are
adequate.
Press key 1 to access Float voltage.
Press CHECK to accept.
Press one of the following keys to choose the voltage: 1: 13.0V, 2: 13.4V, 3: 13.7V, 4: 13.9V,
0: 13.75V (default).
Press key 2 to access Absorption voltage.
Press CHECK to accept.
Press one of the following keys to choose the voltage: 1: 13.8V, 2: 14.0V, 3: 14.25V, 4:
14.5V, 5: 14.75V, 6: 15.0V, 0: 14.4V (default)
Press key 3 to access Low battery disconnect.
Press CHECK to accept.
Press one of the following keys to choose the voltage: 1: 10.0V, 2: 11.5V, 3: 12.0V, 0: 11.25
(default)
The DC outputs of the SHS are switched off when the low voltage disconnect is reached to
prevent deep discharge of the battery.
To set the backup light (load shed) minimum SoC 1: 15%, 2: 25%, 3: 35%, 4: 45%
Changing the settings on this menu will void the warranty.
To automatically recalibrate the ADC and the current sensors (for the USB and 12V outputs)
To define the internal resistance of the battery (default 15mOhm)
Default is 50%. This parameter defines the usable capacity of the battery as a percentage of
the total capacity of the battery. The recommended setting for lead-acid batteries is 50%. At
this setting, only 50% of the battery capacity will be usable, but this limit should allow a
drastic increase in the life of the battery (typically 3 times the duration compared to 100%
DoD).
to enable/disable the overcurrent protection on USB ports.
Description
TECHNICIAN INTERFACE GUIDE
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