System information

17-Nov-2014 G2T Programmers Guide Rev-A
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2.13. LAN Status Indicator
The LAN Status Indicator (LSI) is shown in the top right corner of the
display and provides multiple functions:
2.13.1. Front Panel ID
When the Front Panel ID mode is enabled via the web interface
(See Section 9.1) or via remote GET?/SET value 84 (See
Section5.2.3) , the LSI will flash on and off. This allows a remote
control user of the device to determine which device is being
communicated with if they are in an environment with multiple
devices of similar model or appearance.
2.13.2. LAN Status
The LAN Status Indicator can be used by the operator to identify a
problem with the Ethernet control. The indicator may either be a
green plus sign (+) or a red exclamation point (!). They are defined
as follows:
+ Ethernet control is operational, no problem
detected.
! Problem detected
Possible reasons for an exclamation point are:
• Failure to acquire a valid IP address
• Detection of a duplicate IP address
• Failure to renew an already acquired DHCP lease
• LAN cable disconnected