Lenze E84Dxxxxx - Manual (Page 20)

2 Introduction
2.5 Diagnostics & error management
20
Lenze · 8400 protec · Drive-based safety · Software Manual · DMS 2.4 EN · 05/2013 · TD05
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2.5 Diagnostics & error management
LED display
In the "Safety" field in the middle of the LED display on the front of the controller you will get
information on the status of the drive-based safety system:
[2-2] LED display on the front of the controller
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9
6
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Labelling Colour Status Description
LED status displays for the integrated safety system
S-State green off Communication between standard device and safety system
is not possible
blinking Integrated safety system is in the service status
on Communication between standard device and safety system
has been established
S-Error red off Error-free operation
blinking Integrated safety system is not accepted by standard device
on Warning/fault/error
S-Acknw yellow on Parameter set acceptance must be acknowledged
S-Enable yellow blinking Safety function active (non-safe display)
on Controller enabled

Note!
The status of safety option 10 is only indicated via the "S-Enable" LED display.