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English Translations » 【仪表自控交流圈】 » Can the actuator of the Gould 3800SA be set to provide count

Can the actuator of the Gould 3800SA be set to provide counterforce?

2017-01-17 View Original

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The control valve is a reverse-acting control valve, a air-operated shut-off valve. So 4mA corresponds to 100% opening, and 20mA corresponds to 0% opening. The control room is set up, but how can I change the display on the field locator? For example, if 8mA is set now, the control room shows a 75% opening degree, and the valve on site also has a 75% opening degree; yet the display on the locator shows 8mA, which corresponds to a 25% opening degree. Can this display on the locator be changed?
Reply #2 2017-01-17
The instructions should be quite detailed, and the interface is in Chinese

Translated at 2026-07-21 02:52:22

Original: https://bbs.hcbbs.com/thread-1665580-1-1.html

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