A robot control device includes an operation axis setting unit that sets a axis rotationally moved according to an applied force as an operation axis and sets a rotational moving direction of the operation axis; a first operation force acquisition unit that obtains a first virtual force that is virtually applied to the operation axis to assume that the first virtual force is a first operation force; and an operation command unit that outputs an operation command for moving the operation axis set by the operation axis setting unit on the basis of an operation force determined from the first operation force. The operation command unit obtains a target moving direction and a target moving velocity of the operation axis on the basis of the first operation force and the rotational moving direction set by the operation axis setting unit, so as to move the operation axis.

A holding device includes: a grip portion that holds a side surface of one side of a workpiece; a supporting portion that supports the grip portion and moves the workpiece; a detection unit that detects a force applied to the grip portion; and a control unit that controls an angle of the supporting portion with respect to the ground such that a force detected by the detection unit does not exceed a threshold value when the supporting portion moves the workpiece.

An automation technology field device, including a radio module, wherein the radio module is configured such that it forms at least one first radio channel and one second radio channel, wherein the first radio channel is configured for a reading access and the second radio channel for a writing access to the field device, characterized in that the second radio channel is deactivated in a basic state of the field device and the field device has a switching element at least partially realized as hardware, wherein the switching element is configured such that the second radio channel can be activated.