SV 258 PRO User Manual
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can be switched off only by turning off the SVAN 958A instrument.
When the station case is open all LED diodes of the controller shine, informing about the station state. The
SVAN 958A display is switched on permanently regardless of the instrument’s settings.
When the station case is closed all LED diodes of the controller are off and the SVAN 958A display is also
off in order to save energy.
3.3.2
Battery charging mode
When SVAN 958A is switched off but there is a power supply (voltage from SP 270 or current from the
solar panel) only the
DC
,
CHARGING
and
BAT 1
LEDs of the controller will be active if the lid is open and
these LEDs show:
•
connection of AC/DC converter indicated by green
DC
LED,
•
charging of the internal battery indicated by red
CHARGING
LED. When charging is complete
CHARGING
LED turns green and
BAT1
LED stops changing colours and turns green,
•
status of the internal battery charging indicated by green-orange-red
BAT 1
.
If the case lid is closed all LEDs will be off but charging will continue.
3.3.3
Bootstrap mode
The bootstrap mode allows upgrades of the internal firmware of the controller.
There are two ways to activate “bootstrap mode”:
•
by removing the controller from the monitoring station and connecting it to the PC via USB or
•
by connecting the controller to the PC via USB while SVAN 958A is off (all LEDs should be off).
Activation of the bootstrap mode is indicated by green
BAT 1
LED on the controller panel.
Note: USB connection between the controller and the PC can be established only if the USB
driver for SVANTEK instruments had been previously installed on this PC. The USB driver can
be downloaded from
3.4 E
STABLISHING MOBILE CONNECTION
It is strongly advised to configure the remote communication before going on site.
1. Start by opening the SV 258 PRO station and locating
the mobile modem on the right-hand side of the case.
