HCBBS Forum (日本語)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

DKKのPH

2017-11-27View Original

Thread Content

二次式で表示される値と実際のpHが一致するが、中央制御DCSでは14と表示され過剰範囲になっており、4—20mAの電流出力は20mAだが、問題はどこにあるのか
Reply #22017-11-27
送信出力のレンジが正しく設定されているか確認してください
Reply #32017-11-27
これまでは問題なく使えていたのに、突然現場の二次計とDCSが一致しなくなった
Reply #42017-11-27
電流を4-22mAに変更する

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.