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PLC S7-200 cp4224 backup problem
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1
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4746
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November 6, 2024
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Under which conditions a synchronous motor will fail to pull into step?
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0
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1695
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November 6, 2024
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Why limiting starting current in large motor is essential?
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1
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1628
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November 6, 2024
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What are Danfoss Solenoid Valves?
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1
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942
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November 5, 2024
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Where shall I get a driver for interfacing an S7 300 PLC with InduSoft SCADA?
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1
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1546
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November 5, 2024
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How does the over voltage surge affect the power system?
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1
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1235
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November 4, 2024
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How do you verify CT circuits?
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1
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2447
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November 4, 2024
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SCPI programming / instrument automation
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3
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1002
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November 3, 2024
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How do I upload a program from S7-300 PLC via Ethernet?
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1
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2134
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November 3, 2024
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How can I connect an S7 300 PLC to Siemens VFD?
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1
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2014
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November 3, 2024
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What is meant by armature reaction?
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1
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1364
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November 1, 2024
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What does the PLC S7 1200 mean?
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1
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2334
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October 31, 2024
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Is there any difference in programming of S7 300 and S7 1200 PLC?
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1
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1822
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October 31, 2024
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What is the significance of star (Y) and delta (Δ) connections in a power system? Why is each used at different stages, and what function does the neutral wire serve?
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1
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1307
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October 30, 2024
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How do transformers change an input voltage into an output voltage?
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0
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1363
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October 29, 2024
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What is shutdown and turnaround?
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1
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1946
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October 29, 2024
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What are the functions of nozzle, diffuser, and throttle valve in turbines and compressors?
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1
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1289
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October 29, 2024
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Can you explain the differences between sensors, detectors, transducers, actuators, transmitters, and receivers?
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0
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558
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October 29, 2024
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What is the difference between passive sensors and active sensors?
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1
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1860
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October 29, 2024
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What is the need for CP card on a PLC?
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3
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5688
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October 28, 2024
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What is a Deadman Switch in a PLC (Programmable Logic Controller), and how does it work?
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0
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1832
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October 28, 2024
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Synchronous Generator Interview Questions
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0
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1362
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October 28, 2024
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PLC simulator free download
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2
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36723
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October 25, 2024
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What is a Motor Control Center (MCC)?
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0
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2283
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October 25, 2024
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What is Structured Text (ST) Programming in PLCs?
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0
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1854
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October 25, 2024
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Why will you use up/down counter instruction in PLC?
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1
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1382
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October 25, 2024
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What is RS-485, and why is it commonly used in industrial applications?
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1
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2139
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October 25, 2024
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What is a fuzzy logic function?
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1
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7147
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October 24, 2024
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What are the potential causes for a synchronous motor fails to start?
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0
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2029
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October 24, 2024
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What are the vulnerabilities of a SCADA system?
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0
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1676
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October 24, 2024
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