Controller problem - COS on YD-8CZT has red light and green light. What does it mean? - News - Zhejiang Yide Technology Co., Ltd.

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Controller problem - COS on YD-8CZT has red light and green light. What does it mean?

Datetime: 2018-07-28 Visit: 4037

Controller problem - COS on YD-8CZT has red light and green light. What does it mean?

A: The red light indicates the lead and the green light indicates the lag.

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