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O módulo especial do PLC é aquele que converte os valores analógicos das resistências térmicas em valores digitais, para que possam ser inseridos no CPU. Então, qual é o problema?

2015-12-11View Original

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O transmissor geralmente envia sinais na faixa de 4 a 20 mA. Que tipo de sinal é esse?
Reply #22015-12-11
Este é um sinal analógico.......
Reply #32015-12-28
Deve ser inserido no endereço de 6400 a 32000: 4 miliampères correspondem a 6400, e 20 miliampères correspondem a 32000

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