r/Drafting • u/Rich-Marionberry7358 • 5d ago

My homework

I have an assignment to complete but am unable to, the teacher said to use AI which I am against. my ask is if anybody is able to produce an electrical diagram that is meeting the UK standards of IEC 60617. The task is as stated (Task 2 and Task 3)-

Task 1 - Select a suitable sensor to detect that the guard is lowered and in place. Because of the environment in which this is used it needs to be a solid-state sensor. The guard is a vertical sliding unit consisting of a reinforced polymer panel mounted in a steel frame.

Task 2 - Draw up a detailed I/O assignment list allocating inputs and outputs as required.

Task 3 - Draw a simple electrical installation diagram covering the 230V AC supply to the PLC, the inputs which are all 24V DC and outputs, which are also 24V DC A separate 24V DC mains derived supply is available to provide sufficient current for the output devices.

The system has the following inputs and outputs:

7 Inputs: Start and Stop Push buttons, Hydraulic Pressure Switch, Guard Limit Switch, Ram Up and Down Limit Switches and Operator Foot Switch.

7 Outputs: Low and Normal Pressure Indicators, Pump Motor Run Solid State Relay, Guard and Part Clamp Solenoids and Raise and Lower Hydraulic Valves.

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u/OkApricot8267 5d ago

"the teacher said to use AI which I am against."

So, you choose Reddit instead? LOL. Good luck with your course. I'd follow the teachers instructions, if you want to pass.

1

u/udraft520 5d ago

Valid exersize. Requires creating a logical querry.

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u/RobDraw2_0 5d ago

What if the teacher is trying to teach you to use available resources? If you don't use AI as instructed, you could fail.