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Did you try actually measuring the current with multimeter? -
If you don't see I 0 on when you go online with the PLC then you have a wiring problem with your input. If a Set coil latches, then it means the input flickered on so rapidly that you couldn't see it.
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Is it n/p input on jazz setup corectly? Please see in installation manual. -
Hello everyone, I'm having a problem with Vision V1040, Details are given below. 0 S. (Stop Mode - Fatal Error) Enum: Ox00000801 IP: Ox00348C18 00365C2C Ldr: Ox0000001C Desc: Undefined Opcode whenever our client is running motor, mostly this error is coming out, sometime PLC + HMI is running normally but mostly it ended up with this error, I think this error might be caused by noise of VFD, 0-10V signal to VFD is supplied by V200-18-E6B Snap In I/O module. so I want a solution for this, I can use signal isolator for 0-10V supplied from PLC to VFD to isolate the signal. but I wanna know if their is any solution can be done without using external components or devices. -
Hi, I am using a current simulator to input a 4-20mA signal to AI0 of a IO-A14-AO2. The raw data is doing the opposite of what I am expecting. As I increase the current, the raw data decreases, and visa-versa: the value of MI 0 goes down as mA input signal goes up. I tried reersing the signals but it does not work either - do you have any idea what may be happening here? I tried it with both current and voltage signals.
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