| 摘要 |
The present invention relates to a radio remote control for a machine with at least one machine drive, which can be actuated by the radio remote control, for a movable machine part, comprising a handheld device (10) with a control unit, a transmitting device and at least one movement sensor, wherein the control unit is configured to transmit control commands brought about by a user to a transmitting device, and to cause the transmitting device to transmit the control commands to the machine, in particular an associated receiving device, and wherein movements of the handheld device (10) in the space around at least one tilting axis or inclination axis (KA, DA) can be sensed by means of the movement sensor, such that in a movement operating mode the sensed movements can be converted by the control unit into control commands which can be transmitted to the machine, wherein the movement operating mode can be activated after a user-side input at the handheld device (10). According to the invention it is proposed that the control unit is also configured in such a way that when the movement operating mode is activated, the current position (I) of the handheld device (10) in space is sensed as the current reference position (I), with the result that movements relative to this current reference position (I) can be sensed by the movement sensor and can be transmitted by the control unit as control commands to the machine. In addition, the invention relates to an operating method for a radio remote control according to the invention. |
