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2/28/2011 6:33 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
Hello , In one of our machine (with 840Di controller), axes lubrication ON & OFF times are defined as manual functions in screens & those arereadble & editeble values. PLC Programmer has written logic, as those can be read from their & axes lubrication logic functions, (DB112.DW12 & DB112.DW10) I am interested to know how these values are read in PLC logic & where I can get the information of these DB112 block.(Means I needtheapplication/functioning of blocks like I_BCD, WOR_W, MUL_I) Hope I am able to put up my query. Thanks in advance. DEEP. Splitted from Basic data formats. |
Last edited by: O_Moderator at: 2/28/2011 10:19 AMnew subject after splitting |
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2/28/2011 6:15 PM | |
Posts: 2964 Rating: (482)
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Hello Deep, DB112 block is called from NC_Var this available in the tool BOX CD of 810D/840D....values are read in PLC done by NC_VAR(Instance DB) . Have a look on this link may be useful to you.... /tf/WW/en/Posts/50938#top Regards, Ekalavya |
This contribution was helpful to1 thankful Users |
3/3/2011 6:18 PM | |
Posts: 2964 Rating: (482)
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Hello Deep, NC VAR selector allows a PLC programmer to select NCK variables from the general selection of NCK variables, to store this selection of variables, to edit them by means of a code generator for the STEP 7 compiler and finally to store them as an ASCII file (*.AWL) in the machine CPU program. Check the this PDF you have the information... Hope this helps... Regards, Ekalavya AttachmentNC VAR.pdf (163 Downloads) |
This contribution was helpful to1 thankful Users |
3/6/2011 7:11 AM | |
Posts: 91 Rating: (1) |
NC var software you can install with your toolbox version......... |
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