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Figure 15: Wiring sensor module and leads routed through the current sensor
5
CoreSense Diagnostics jumper settings
The last compressor in the daisy-
chain must be “terminated” by moving the JP3 jumper from “2-3” to “1-2”. For all
other compressors the jumper should remain in the default
“2-3” position.
JP4 factory setting
is “1-2” (2 Stop Bits). Depending on the Modbus parameters, it can be switched to position “2-3”
(1 Stop Bits).
Do not remove JP1. This is reserved for future use.
Figure 16: CoreSense circuit board
