User Guide

RIM100 User's Manual
Page 8 Revision 1.0
• Check the security of the cable connected to the NMEA 2000
®
connector, and tighten if
necessary.
• Check the security of all of the load connections on the top of the unit and tighten if
necessary.
4 Troubleshooting
If you notice unexpected operation of the Maretron RIM100, follow the troubleshooting
procedures in this section to remedy simple problems. If these steps do not solve your
problem, please contact Maretron Technical Support (refer to Section 6 for contact
information).
Symptom Troubleshooting Procedure
No Run Indicator data
visible on NMEA 2000
®
network.
Ensure that the RIM100 is properly connected to the NMEA 2000
®
network.
Ensure that the monitored loads are properly connected to the
RIM100.
Ensure that each indicator that you wish to monitor is not
configured as “Disabled”.
Ensure that the RIM100 has the appropriate NMEA 2000
®
PGNs
enabled as described in Section 2.5.5.
A Run Indicator always
reads “Off”
Ensure that there is not an open circuit in the wiring for the load.
With the load running, measure the voltage between the “+” and “-”
terminals on the RIM100 to which the load is connected. You
should measure an appropriate AC or DC voltage, depending upon
the type of load.