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1.3.6 Status Indicators
The VSI-2534 has three status LEDs that indicate activity of the following functions:
▪
PC Connection
– Indicates that the VSI-2534 has established a connection
to the PC, and if the link is “active.”
▪
Vehicle Connection
– Indicates that the vehicle network connection is
established / active.
▪
Power
– Indicates that the VSI-2534 is connected to a power supply (either
via the jack plug or through a vehicle connection), and whether or not the unit
is operating properly.
1.3.7 Status Indicators Table
LED Name
LED State
Description
PC Connection
Off
PC has not initialized communication with
VSI-2534 via the USB data link.
On
(Solid Red)
PC has initialized communication with VSI-
2534 via the USB data link. No bus activity.
On
(Alternating Red / Green)
Activity on the PC-VSI-2534 connection via
USB data link.
Vehicle
Connection
Off
No vehicle network protocol channel has
been initialized for use.
On
(Red)
One or more vehicle network protocol
channels have been initialized for use. No
bus activity.
On
(Alternating Red / Green)
There is activity on one or more vehicle
network protocol channels.
Power
Off
No power supplied to the VSI-2534 unit.
On
(Solid Green)
Unit is powered either via the vehicle
connector or the external power jack. Unit is
operating properly.
On
(Solid Red)
Unit is powered either via the vehicle
connector or the external power jack. Unit is
not
operating properly.
Table 1: LED Descriptions