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2. In “5.3.3 The fourth switch of DIP switch S3——setting of CAN2 bus matched
resistance”, the setting method of matched resistance of Modbus Gateway(Mini) is
introduced. Meanwhile, the master ODU in the first and end systems of CAN2 bus
shall be set as with matched resistance. In the following, the detailed setting
position and method of matched resistance of GMV5 DC inverter multi VRF are
taken as example.
Modbus Gateway(Mini)