Siemens SIMATIC KP400 Comfort Operating Instructions Manual page 61

Key HMI devices
You operate the key HMI devices using the system keys and the function keys. The
functions of the function keys are defined during configuration. The function keys have no
function before the project is opened in the HMI device.
The following figure shows the front-sided operator controls of the key HMI devices using the
KP700 Comfort as an example:
①
②
③
④
NOTICE
Unintentional action possible
Do not carry out several operations simultaneously. You may otherwise trigger an
unintentional action.
Do not press more than two keys simultaneously
Damage to the keyboard possible
Using hard instruments to press the keys considerably reduces the service life of the key
mechanism.
Always use your fingers to operate the keys of your HMI device.
Comfort Panels
Operating Instructions, 03/2012, A5E03404994-02
Display and function keys with LED
The number of function keys vary depending on display size
System keys - alphanumeric keys
System keys – control keys
System keys - cursor keys
Commissioning the device
4.1 Overview
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