Technology CPUs: Technology Template "Move_Jog"
It is to be possible to move the axes connected to the technology CPU for manual positioning and retracting individually and without extra work in positive and negative direction.
The direction specifications and the travel commands are to be entered using individual jog buttons and the axis is to move in the specified direction only as long as the jog button remains clicked.
In addition, velocity, acceleration and deceleration of the axis and the jerk are be adjustable via input parameters at the block.
The “MC_MoveJog” template presented in this document helps solve the displayed tasks and develop a manual control of the axes connected to the technology CPU as quickly as possible. To ensure this, the template is provided with all required program flows to set an axis in motion and return it to standstill. The setpoint velocity of the axis and the setpoint acceleration and decelaration and the setpoint of the jerk can be set via input parameters at the block. Via the user program, the template now only has to be assigned to an axis and supplied with the respective button signals. Furthermore, the option of setting the motion parameters is to be provided if required.
|02/2005||added compact documentation|
|03/2009||updated to S7 Technologie V4.1 and WinCC flexible 2008|