CPM1-CIF01 Omron Automation and Safety Controllers RS Interface datasheet, inventory, & pricing. Find great deals for Omron CPM1-CIF01 Processor/Controller. Shop with confidence on eBay!. CPM1A/2A CPM1-CIF01 & CIF11 Expansion Adaptors. A choice of either RS or RS (four wire), DIN rail mounting interface adaptors available for the.
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Started by Carlos Lima16 Jun Posted 16 Jun Posted 5 May Posted 12 May Posted 12 May edited.
Omron CPM1-CIF01 (CPM1CIF01) – Axdos AB | PLCSWEDEN | Automation Spare Parts
Posted 13 May Posted 13 May edited. You need to be a member in order to leave a comment. Sign up for a new account cit01 our community. For you to modify will have to disassemble CPM1 and to weld four wires direct in the pins of the periphreal port, underneath, for not damaging the original connector. In the other extremity of the threads you anger to install a connector DB9 female, that it should have been fastened beside CPM1. The communication only works with Cx-Programmer any version.
Share this post Link to post Share on other sites. Well, at least we got him to register. Welcome to the forum, Carlos.
This cable works fine at a cpm1a peripheral port, but not at cppm1 CQM1. Someone knows the difference? Please correct me if I am misunderstanding you, but it seems to me that you would be better off making the cable instead of altering the PLC.
I did the cable that Carlos Lima post here. The cable conects the peripheral port of a CPM1 to the rs port of the pc. Did u understand now? Tks for the help, Igor. Caro Igor, Tente desconectar o fio cmp1 vai ao ” fog “, acho que vai funcionar! I fail to understand why anyone would want to re-invent the wheel. The CIF is cheap enough and works without any hassles. I am afraid I am far too busy to go fiddling cif10 with re-wiring things and wasting my time.
Omron CPM1-CIF01 RS232C interface unit
Unless of course I am getting ripped off, as with some other brands. Some Omron interface gear used to be terribly expensive but all interface gear was the same for all the brands. These days cables and interfaces are cheap really. I can make more money getting on with the job, and the next one, cp,1 the next one than to muck around wasting hours trying to save cents.
The other thing is that the Omron inteface cm1 is guaranteed. What you make up yourself is not.
Edited 12 May by BobB. I think it’s great, that people hack these things. Where would ccpm1 get a cable for them? Anyway, in the drawing there isn’t any components at all. Are you sure it’s safe to use? I mean that does the CPM1 have the rs drivers in it anyway or is it just “luck” that cp1m can handle the voltages of rs? It’d probably be more safe to add the resistor like in that cable. About the CQM, i noticed from the universal cable insctructions can be found from the omron sectionthat CQM has different ground pin than others.
It’s not directly related, cause that’s for the what ever external box CQM needs, but maybe the pinout for that pin is different from the Ci0f1 in the PLC connector also. Edited 12 May by JouniK. Again, I think that Omron dealers would be your best bet.
The only reason I could ever see making a cable is if you were making actual buss lines on an etched circuitboard or some other specialty application. Making a cable for one type of PLC from a different type leaves you with a cable that is not guaranteed to work and also cant be used in its intended manufacturing vision. Here in Brazil is a fortune Cid01
Furthermore, this plc dif01 was discontinued. To my intention is going to help the persons that cannot buy a CIF. Despite Carlos Lima’s excellent work on figuring out the connections to the peripheral port, it seems to be the concensus of opinion from the grey beards here that modifying the circuit board is a last resort measure for connecting to a computer.
ChrisKozanecki no one is forcing you to use it, why are you whining? Jay, you don’t need to modify the board, if you have the connector.
Secondly, i wasn’t talking about in a point of view of some company. Companies can afford the things, but individuals can’t. Also the PLC should be designed in the way, that you don’t need all sorts of boxes to program them.
It’s a waste of money, space, time and nerves. Try carrying 10 different boxes to be able to program different PLCs with you. It’s a design flaw.
Omron CPM1-CIF01 RSC interface unit
Edited 13 May by JouniK. As far as i am concerned if you want to blow your 2 year warranty for the PLC and are two stingy cif0 by the convertor or borrow one from your friendly omron rep then have fun If you are a serious integrator ie an individual who is extensively involved programming PLC’s, then i vpm1 sure that you could pick one up up off a job etc at no cost to your self And if it is a one off job well.
I think you are quite clever in working it all out but hey, let me think you buggered around with it for around and hour or two, wow, your time spent on this would of enabled you to perchase the adaptor and secondly you could of spent the time doing something a bit more productive or fun Once again, iterating Jay Also i am far from being a Grey Beard It’s a design fault, cause it makes everything more complicated needing the box i mean. Create an account or sign in to comment You need to be a member in order to leave a comment Create an account Sign up for a new account in our community.
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