Markus864

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#stitch with @ Muhammad Noman that was my 1st lesson that download with Allen-Bradley is not the same compared to Siemens. it was a million dollar lesson and 6 hours of down time. luckily the senior had a backup copy saved. #allenbradley #controlsengineering #IndustrialAutomation #PLCprogramming

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how to check a blown fuse with a multimeter without pulling it. control transformer: 480 V primary through FU1 and FU2, 120 V secondary out of X1 through FU3. no control power. meter on V AC, across FU1: 0 V. across FU2: 0 V. X1 to X2 at the transformer: 121 V, so the transformer is fine. across FU3: 121 V. zero volts across a fuse means it's good. full voltage across it means it's open, because the load is completing the circuit. FU3's blown. do you test fuses live or pull them and ohm them? #blownfuse #fuse #multimeter #controltransformer #electrician #industrialelectrician #maintenancetechnician #troubleshooting #controlstech #electricalengineering #motorcontrol #automation

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Don’t get me wrong I love a clean panel but I’m so used to the messy ones I’m toxic and love the mess. It gives me a rush I can’t explain 😂😂 #mechatronics #industrialautomation #electrical #electrician #wiring