Installation Manual

Internal Documents Do not Distribute
56 Commercial in Confidence © Hexagon AB
10 Troubleshooting
10.1 Error Codes on Display 5
Example: Error – Connection lost – Code: 100
Error Code
Title
Description
80
Error
No GNSS
Signal
Insufficient GNSS fix. No position of own vehicle can be
determined in sufficient quality for Collision Avoidance and
Traffic Awareness.
Error should resolve when driving to area with open sky
view.
100
Error
Connection
Lost
No connection between QD1400 and QC1000 could be
established.
When both QC1000 and QD1400 are powered up at the
same time, QD1400 takes about 30-40 seconds to start up.
It then waits for the QC1000 to start up and initialize the
connection. This takes another 50-90s during which the
Error Code 100 is shown. This is expected behaviour.
If error is shown outside start-up or if persists, check
correct connection of cables and power cycle whole
system.
Else, check network configurations in Configuration
Register, in particular DHCP configuration.
If error persists, please report to Hexagon.
101
Error
Connection
Lost
Special error: QC1000 did not send or QD1400 did not
receive opponent vehicle list for more than 1 second.
Error should resolve quickly. If it persists, please report to
Hexagon.