DCS system, seeking advice
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What do hh and nr represent in the image? Thank you
HH indicates a situation of extremely high values, while NR stands for NO ERROR (no mistakes)
HH stands for high-high alarm, while NR indicates normal communication.
The rated current of the fan is 134, which isn’t excessive either! Normally, it also runs at around 75
HH indicates a high reading, while NR indicates normal. This high reading does not mean that the motor is experiencing overcurrent, but rather that it has exceeded your HH setting value. You can set the HH value a bit higher, to be equal to your motor’s rated current.
I really doubt whether you’ve done DCS; you’re even asking such a basic question
I’m not taking someone like you. Just answer any questions that come up. I really can’t do it!
I think you should change your name to “Ten Thousand Salted Fish”, haha!
The difference is that I am a fish with ideals.