Parameterization - Siemens PPU 26x.3 series Manual

Connectable components
7.7 Mini handheld unit
Connection of the flange socket
Procedure:
1. Use the flange-mounted socket to connect the mini HHU to the PLC via the handwheel
interface. The signals are sent to the NC in parallel. There is no need for an additional
distributor.
Figure 7-45
2. Insert the connector for the mini HHU connection cable in the detent lugs / guideways of
the flange socket.
3. Tighten the screw cap.
Note
If the connector is connected incorrectly, the pins may be damaged!
7.7.4

Parameterization

Note
The mini HHU can only be operated with a Siemens machine control panel of the PN type.
If a mini HHU is connected, the functional assignment listed in the table below is valid for
customer keys KT1 to KT9. When the mini HHU is connected, the customer keys (inputs) are
not available for other applications.
192
Flange socket
PPU and components
Manual, 10/2015, 6FC5397-2DP40-5BA3