This tool downloads compressed control applications to local or remote Unitronics controllers. You generate a compressed application from within either U90 Ladder or VisiLogic. Your end user will be able to download the application, but will not be able to view or modify it. The tool can download applications and OS.
Haven't had a chance to look at your program in depth.
Unican can get very confusing when specifying Vectors involved in any structs. Visilogic doesn't really help at all with the way it names things, and I have touched on this in the past. Whenever I construct a more complex series of Structs, I lay it all out in an excel sheet, with it clearly in front of me what goes where. Any vector in use, I label the entire block of all the MIs involved in a way I can easily identify, eg MI1000 = VectStr1OUT-0, MI1001 = VectStr1OUT-1, etc. .......and MI1100 = VectStr1IN-0 etc. I do this even if I'm not using all the 16 MIs, thus keeping the space free for possible future use. This way you ensure that you never accidentally use an MI that is involved in a vector, because it appears free but is is actually in use in a "hidden" way.
I also use a time based trigger to activate the unican send. But you can't make it too small.....I have had issues with wanting to do things too fast, most of the time SB13 is easy and good enough.
Just increment a register (ML) with contacts SB 13 and your output in series. Divide the result by 3600 to obtain hours. Unless the PLC battery dies and 24V power is removed the PLC will retain all register values.
have you tried the Find Substring function block?....field A the string where you want navigate; field B the substring to search; field C the starting point to search in the main string; field D the result....for this last a positive result means that the substring was found....negative result means that the primary string doesn't contain the secondary string...you can navigate in your DTI until find what you want.
I'm need help for the function storage the date. Is possible to monitor the time when the output is up?
My proccess need a logic for to monitor a output but the time can isn't reset when the output is down.
I'm monitoring the useful life of lamp.
The time need reset when a lamp is replaced.
Is possible with V350-J-TR20?