Lenze 8400 BaseLine D - Manual (Page 18)

2 Introduction: Parameterising the controller
2.3 Internal Keypad
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Lenze · 8400 BaseLine D · Reference manual · DMS 5.5 EN · 01/2014 · TD05
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2.3 Internal Keypad
The controller front is provided with an integrated keypad. Use the keypad for quick and simple pa-
rameter setting and for displaying current actual values and device states via the respective display
parameters.
2.3.1 Display elements and control panel
Important status information of the controller is displayed optically by LEDs. The positions of the co-
loured LEDs are marked on the housing by letters.

Note!
After switching on the controller, the internal keypad performs a quick self-test. All seg-
ments of the display flash. After the self-test, the keypad shows "rdy" for a short time
and then changes to the display of the setpoint speed of the motor. The keypad is now
ready for operation.
Symbol Information Meaning
 4-character display with LEDs (A ... F)
A orange Set current/torque limit is reached
B yellow Minus sign for identifying the negative numbers bigger than 4 characters
when the rotational direction has been reversed.
C yellow User LED
• configurable via C621/42
• user-defined LED status
D red DRIVE ERROR / DRIVE READY
 LED status display ( 19)
E green
F yellow Direction of rotation: CCW rotation
Off Direction of rotation: CW rotation
blinking Commanded direction is not equal to actual direction (e.g. during reversing)
8888
B
ESC
C
D
E
F
A
1