7/12/2010 1:25 PM | |
Posts: 10 Rating: (0) |
R/ sir, i configuring first time HT6 in 840d controller. hardware connection i have already done.and in HT6 hmi screen are coming. but doubt in how configure OB100 AND OB1.what will be the bus address for ht6. and at that time wat will be the bus addressfor 840D. exitind address is "6" default. and when i connects mpi cable from distributor box to terminal X101(OPI) in NCU card.then" wait for nck connection" msgare coming .but when we connects to terminal X122then HMI screenare coming. so, this connection are right or wrong?????....... machine having two channel and two times FC24 called.for two channel so, i want to ask i have to call FC26 two time for two channel..... so, sir plz help me in all these matter.. and if u have some example so give me with attachment..... i msending exiting plc program and modified by me also....sir plz check both program and give feed back. with regards, ashwani soni Attachmentplc_backup.zip (279 Downloads) |
7/13/2010 1:29 PM | |
Posts: 2964 Rating: (482) |
Hello.... What type machine is this? do you have machine control panel MCP connected? >Normally you need to connect it on X101 for 1.5mbps baudrate if it is not getting communicated adjusted swtich setting back side of the MCP. >If you connect HT6 MCP1BusAdr := 14 // Default MPI address of the HT 6
– WCS/MCS switchover commands – Traversing keys – Override to the NC through the PLC interface. AttachmentHT6.pdf (554 Downloads) |
This contribution was helpful to1 thankful Users |
7/14/2010 8:11 AM | |
Posts: 2964 Rating: (482) |
Hello… The address of MCP and HT6 is 14. I have attached document and example of 840Di were you can find details of connecting HT6 on OPI and the input and output address of HT6.
Ekalavya AttachmentHT6_modified.pdf (482 Downloads) |
This contribution was helpful to1 thankful Users |
7/23/2010 10:27 AM | |
Posts: 2964 Rating: (482) |
Hello… Does your 840D is working in 187.5kbps / 1.5mbps? You can connect it on OPI 1.5Mbps….it works. Check the profibus connector switch setting (ON and OFF) connections properly…… Check are you using the proper cable for connecting the HT6. HT6 cannot be connected using the MPI cable 6FX2002-4EA04-... becausethe bus terminators are integral components of this cable. Check the cable length it should not exceed 200m if you’re connecting at OPI 1.5 MbpsI am attaching MPI/ OPI network rules for connecting the NCU-PCU-HT6-HHU-MSTT/MCP. Check it out… Best Regards, AttachmentMPI-OPI network rules.pdf (383 Downloads) |
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