发明名称 |
Method and apparatus for automatically establishing control values for a control device |
摘要 |
A movable barrier controller 41 has a force control 44 having a corresponding setting range. As operating conditions change, the barrier controller 41 can execute a learning mode 51 . During this mode, the barrier controller 41 operates the barrier movement motor 42 and measures 53 at least one parameter that corresponds to operation of the motor 42 . This measured parameter is used to determine 54 a control value which control value is then assigned 55 to a specific location within the setting range of the force control 44.
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申请公布号 |
US7405530(B2) |
申请公布日期 |
2008.07.29 |
申请号 |
US20010997892 |
申请日期 |
2001.11.30 |
申请人 |
THE CHAMBERLAIN GROUP, INC. |
发明人 |
KELLER, JR. ROBERT R. |
分类号 |
H02P3/00;E05F15/10;E05F15/16;G01D18/00 |
主分类号 |
H02P3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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