Revision 1.8.3
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6.6 Maretron DCR100 Configuration
The DSM570 is capable of configuring the Maretron DCR100 DC Relay device. This section
describes the configuration of the Maretron DCR100 firmware version 1.1.1. The main DCR100
configuration screen is shown below.
Figure 51
– DCR100 Configuration Screen
6.6.1 Advanced Configuration
Advanced Configuration changes some complex parameters within the device and should only be
performed by an advanced user. Typically, advanced configuration is only done at installation and
should not need to be done while at sea.
Figure 52
– DCR100 Advanced Configuration Screen
6.6.1.1 Current Sensor Zero Offset Calibration
The DCR100 contains Hall-effect current sensors. In order to ensure maximum accuracy, you should
perform this calibration step while there is no current flowing through the current sensors. Move the
highlight bar to the Current Sensor Zero Offset Calibration and press the Enter button. The following
confirmation screen will be displayed:
