Product Description
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EN
· 30.30.01.02851 · 01 · 03/22
Definition of the LED displays
The “Suction” and “Blow-off” process states are each assigned an LED.
Item
Meaning
Status
Application area
3
Blow off LED B
OFF
Gripper does not blow off
illuminated
Gripper blows off
8
Suction LED S
OFF
No suction from gripper
illuminated
Suction from gripper
The LEDs for the switching points SP1 and SP2 (limit values) indicate the current level of the system vacuum relative to
the configured limit values. Their behavior is independent of the control function and the assignment of the output.
The table below explains the meaning of the LEDs:
Item
Limit value LEDs
Ejector state
5 and 7
LEDs are both off
Rising vacuum: vacuum < SP2
Falling vacuum: vacuum < rP2
5 and 7
SP2 LED lit steadily
Rising vacuum: vacuum > SP2 and < SP1
Falling vacuum: vacuum > rP2 and < rP1
5 and 7
Both LEDs
continuously lit
Rising vacuum: vacuum > SP1
Falling vacuum: vacuum > rP1
5 and 7
Both LEDs are
flashing
Manual control of the
suction and blow-off functions.
The gripper is in manual mode or in setup mode.