Mini Handheld Unit - Siemens PPU 26x.3 series Manual

Connectable components

7.7 Mini handheld unit

7.7 Mini handheld unit
Description
The mini handheld unit (Mini HHU) is a small easy-to-handle unit for setting up and operating
simple machines in the JobShop area or similar applications. Special attention has been paid
in the design to ergonomics and logical layout of the operator controls.
Since coarse, medium and fine infeed can easily be graduated, the operator control concept
enables fast, increment-precise positioning. The signals are sent in parallel to the CNC.
● The mini HHU is connected to the control with a connection kit.
● The mini HHU can be fixed on metal surfaces by means of the integrated magnetic clamp.
A holder is available as an option.
● Key labeling can be customized using slide-in labels.
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
Figure 7-37
184
Emergency Stop button, 2-channel
Axis selector switch for 5 axes and neutral position
Enabling button, 2-channel, 3-stage
Handwheel
Rapid traverse key for high-speed travel with traversing keys or handwheel
Traversing key direction + / direction -
F1, F2, F3 function keys for customer-specific applications (freely assignable)
Holder (optional)
Connecting cable
Slide-in labels
Operator controls of the mini handheld unit
PPU and components
Manual, 10/2015, 6FC5397-2DP40-5BA3