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The reason you have to use two switches (a combination of start and stop push button) on PLC is because it is how the program is written.
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What is the difference between plc and fpga?
fpga and plc are two completely different things. FPGA( field programmable gate arrays) are building blocks of electronic sysytem where as plc are systems. Comparing these two is like comparing engine with car.
What is the circuit in which two switches are connected in a series?
Two switches in series would be an analogue representation of a solid-state AND logic gate.
If two switches each support all types of trunk encapsulation on a link between them which type of encapsulation will be negotiated?
12
What are the advantages and disadvantages of a double pole circuit?
A double pole switch can be used in either a 240V application where you'll need to disconnect 2 "hot" lines, or it is useful when switching a light from 3 different switches. Disadvantage? I suppose it could be a little confusing to face all those contacts on a double pole switch.
Start stop station wired to a motor?
There is a wide variety of start stop stations for various applications. The wiring diagram or schematic for even the simplest ones are far too complicated to describe in words and I'm unable to draw you one on my computer. You can find these schematics on various manufacturers websites. Try: ab.com/manuals this is Allen Bradleys site, a major manufacturer or check out websites for the Square D company and Cutler Hammer, two other major ones.
Is there two stop light switches for the 2005 Nissan Sentra?
I need to know if there are two stop light switches for rear lights on my Nissan sentra 2005.
How many start and stop codons are there?
There are 2 stop codons and 2 start codons
Can you replace two regular 3-way switches with two dimmer switches?
no
What is the difference between plc and fpga?
fpga and plc are two completely different things. FPGA( field programmable gate arrays) are building blocks of electronic sysytem where as plc are systems. Comparing these two is like comparing engine with car.
What cable connect between two switches?
Two equipments of the same type - two computers, two routers, two switches - should be connected with a crossover cable.
Sophisticated networks generally use which of the following hardware devices to ease the flow of data packets throughout the network?
Modern networks used two devices for the data packets within the network will flow easily. The two devices are the routers and switches.
What is the circuit in which two switches are connected in a series?
Two switches in series would be an analogue representation of a solid-state AND logic gate.
What are the two conductors that connect 3 way switches together called?
The two wires that travel between two three way switches are called travelers.
What are two advantages of modular chassis switches over fixed chassis switches?
Two advantages of modular chassis switches over fixed chassis switches are their ease of upgrade and their flexibility. Modules can be freely swapped to increase its capacity or capabilities based on ever changing demands.
Do electric circuits have two switches?
They can, but not required.
How do you open the electric door in the vermillon city gym?
Find the two switches hidden in the trash cans. The two switches are next to each other.
Can you still get taller after you start your periods?
About two years after your first period is when you stop growing.
