Control elements
© Siemens AG 2003 All Rights Reserved
SIMOTION Safety Unit (AP) - Edition 06.2003
4-31
Example of wiring
L+
Clock voltage
X2.5
X2.1
L+
X3.7
X4.7
Figure 4-4 Foot switch
4.3 Acknowledge button for group acknowledgement
Definition
This button is used to reset signals requiring acknowledgement, such as error
messages and safety guard acknowledgement messages.
Parameterization
Figure 4-5 Operation of the acknowledge button
