PH do DKK

2017-11-27View Original

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O valor mostrado pelo medidor secundário coincide com o pH real. O sistema de controle DCS indica 14, o que está fora da faixa normal. A saída de corrente é de 20 mA, o que também está acima do valor normal. Qual é o problema?

Reply #22017-11-27

Verifique se a faixa de saída do transmissor está configurada corretamente

Reply #32017-11-27

Antes funcionava perfeitamente, de repente os medidores locais e o DCS pararam de se comunicar

Reply #42017-11-27

Mude a corrente para 4-22mA

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PH do DKK

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