YASKAWA MP3000 Series User Manual

Also see for MP2000 Series: User manual User manual User manual User manual Driver manual

Contents

YASKAWA MP3000 Series User Manual Manual pdf 222 page image

2.8 Communications with an OMRON PLC (FINS Communications Service)Using I/O Message Communications with the MP3000 as the Master2-204Using I/O Message Communications with the MP3000 as theMasterThis section describes how to communicate with an OMRON PLC by using I/O message communications.FINS CommandsThe FINS commands that are used with I/O message communications on the MP3000 are given below.Check that the command codes and I/O memory types that are listed in the following table are usable withthe OMRON PLC slave.NameCommandCode (Hex) I/O MemoryType (Hex) MeaningMR SRReading data from an I/Omemory area 01 01B0 Reads CIO Area words.B1 Reads Work Area words.B2 Reads Holding Area words.B3 Reads Auxiliary Area words.82 Reads DM Area words.Writing data to an I/Omemory area 01 02B0 Writes to CIO Area words.B1 Writes to Work Area words.B2 Writes to Holding Area words.B3 Writes to Auxiliary Area words.82 Writes to DM Area words.EthernetFINSEthernetMP3000218IFDBinaryMP3000(local station)OMRON CS/CJ/CP-series PLC(remote station)Master SlaveCommunications ProtocolConnection Type TCP or UDPData CodeI/O message communications(no ladder programming)CS/CJ/CP-series PLCAutomatic reception(no ladder programming)FINS protocol