logic only power supply remains on
Power Supply Common Grounding
Whether logic and MDR are powered together or separately; the DC common (“-“) connections on all power
supplies should be connected together. One of the power supplies should have its DC common connected
to ground. Avoid connecting more than one power supply DC common to ground because this can lead to
unintended grounding loops.
Separate groups of module each powered by single power supplies that are supplying both logic and
motor power. Each supply has its DC commons tied together and connection to ground from a single
point
Separate groups of modules each with their respective MDR power from separate supplies with a single
common supply for each group’s logic power. Each supply has its DC commons tied together and
connection to ground from a single point
PULSEROLLER ConveyLinx-Ai2 User's Guide - 1.7
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