AH500 Module Manual 11.4.3.1 Allocation of the Mapping Addresses for Master AH10DNET-5A When AH10DNET-5A serves as the master, the output and input starting addresses can be specified by users. The maximum lengths of the input and output mapping addresses are both 495 words. If the output and input starting addresses of AH10DNET-5A are specified as D2000 and D1000 respectively in the above window, the data mapping areas will be allocated according to the following table. 11-50 Input area: Slave Master Output area:
Master Slave AH500 series Purpose Data Length AH500 series Purpose Data Length CPU register CPU register number number D1000~D1003 The status 4 words D2000~D2003 Bit-strobe command area 4 words display area of the node in the scan list D1004 The status 1 word D2004 Reserved area 1 word display area of the scanner module