VSN700 Data Logger Product Manual
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The table below shows the meaning of LED indicators during the start-up process and normal
operation.
Boot/Operation Stage
LED Indicators
Powered Off
Both LEDs off
First Stage Bootloader
Orange LED lit solid
Second Stage Bootloader
Orange and Green LEDs lit solid
Kernel loading
No LEDs lit
Resetting to Factory Default(only if triggered)
Both Orange and Green LEDs blink synchronized
System Initialization
Green and Orange LEDs blink alternately
Running normally
Green LED lit solid
How to contact ABB technical support
For technical support please go to
www.abb.com/solar
. When requesting technical support,
please provide the following information:
•
Model #
•
Unit serial number
•
Site/project name
•
Problem description
Be prepared to describe the problem you are experiencing including specific details of the
application, installation, and any additional pertinent information.
In the event that the equipment needs to be returned to the factory for any reason, please call to
obtain a RMA number (Return Merchandise Authorization). Do not return items without a RMA
number displayed on the outside of the package.
If you require an advance replacement to be shipped before the RMA unit has been received by
ABB, you will need to submit a valid purchase order for the replacement unit, referencing the RMA
number on the P.O. When we receive the faulty unit, we will credit the cost of the replacement, if it
is covered by the warranty.
Include a written statement describing the problems.
Send the package with shipping prepaid to our factory address. Insure your shipment. Our
warranty does not cover damage incurred during transit.