AH500 Module Manual Select “ 2 Word Out 2 Word In” in the box marked in red and then double click the place marked in blue as below so as to set the starting addresses for input and output of the configured module. Note: the initial D register No. of each configured module must be set up separately. Click “Signal Configuration” on the left-side window and then the detailed information about the configured module appears on the right-side window. The input and output data lengths of configured module on the above window can be seen from the following window. The configured module of the slave corresponds to the mapping parameter of the slave as follows.
12-36 Name Setting Value Input mapping (slave->master) The initial number of the D registers in the slave PLC (The register is for sending data to the master) D500 Output mapping (master->slave) The initial number for the D registers in the slave PLC (The register is for receiving data that the master transmits). D600 Configured module of slave Mapping parameter of slave 4 Word Out, 4 Word In Output 1 _ D300 Output 2 _ D301 Output 3 _ D302 Output 4 _ D303 Input 1 _ D200 Input 2 _ D201 Input 3 _ D202 Input 4 _ D203