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Dear sir I want to make a rotating perfume filling machine with a 4ml, or  6ml , or and 8ml bottle filling machine and i have constructed  a hard ware platformed of DC motor based rotating plat former  and to stop the rotating plat former i use a proximity switch and a dc pump for filling .my problem is that i used contact less water sensor but failed the above said measurement filling. know i have two PLC of Mitsubishi alpha al 2- 14 MR-D I want to make   the above said machine run on plc please any one suggest a program to above said machine but I do not have the AL-232 CAB cable so any one show me on FBD on screen entry  programming.  please help me.

Edited by saleem patel

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I would suggest you do buy the software and programming lead.

Programming via the screen is not recommended. That is for minor alterations or for monitoring the program.

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thank you sir from where i should by the software. My meaning is not from the  screen but from the front key board entry of PLC Al-2 14 MR-D model.

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In order to control the filling part you need a flowmeter that gives a high frequency signal in order for the PLC to calculate how much liquid is going into the bottles. But a precise one will cost quite a lot. I'm not familiar with Mitsubishi PLC HW to know it your PLC is compatible or not with HF input signals.

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Andrei, Alpha cannot typically do high speed pulse input.  It's a smart relay, not a PLC.

Saleem, you need to contact Mitsubishi to buy the software, but it's far easier than using the front panel.

 

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@Crossbow Sorry for the mistake. I'm not familiar with the Mitsubishi Range but I have some experience in filling machines. For 4-6 ml bottles he needs either an extremely well timed output  for the filling valves(that sometimes will work properly and sometimes not) either a  PLC with a very accurate flow meter that will cost a huge amount of money.

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dear sir thank you for your suggestion i tried to fill  the 6ml bottle with chines non contact water level controller sensor but it  is not working

Omron make non contact water level sensor E2K-L model will work for my purpose it is very costly thats why i am switching to the PLC  thank you sir

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21 hours ago, Crossbow said:
21 hours ago, Crossbow said:

Andrei, Alpha cannot typically do high speed pulse input.  It's a smart relay, not a PLC.

Saleem, you need to contact Mitsubishi to buy the software, but it's far easier than using the front panel.

 

Andrei, Alpha cannot typically do high speed pulse input.  It's a smart relay, not a PLC.

Saleem, you need to contact Mitsubishi to buy the software, but it's far easier than using the front panel.

Dear sir Crossbow  what plc. can i buy for this purpose sir.  thank you for telling the Mitsubishi alpha AL2-14 MR D is not a plc but a smart relay. i dont know  it was a relay thanking you

 

 

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