EN
1502872-02
- 91 -
2
Connection socket for
start/stop sensor
5
Digital LED display
3
Signal horn
6
Inductive one-button
operation (rotary switch)
Tab. 30: Operating control
The digital LED display (Pos. 5) shows errors and information codes. A
distinction is made between:
•
Error codes:
In the event of an error, the product switches off
immediately. The LED signal lamp (Pos. 4) lights up red.
Troubleshooting measures are required
•
Warning codes:
If there are warnings, the product continues to run. The
LED signal lamp (Pos. 4) flashes magenta and after 5 minutes a warning
tone sounds. Product functions may no longer be active. If several
warning codes are active, they are shown one after the other on the
digital LED display. After all warning codes have been displayed, they
reappear after 5 minutes. Warnings can be called up by turning and
pressing the rotary pushbutton (Pos. 6) and hidden for 5 minutes.
7.4
Error codes
–
digital LED display
Error
code
Error cause
Reaction of the
control
Note
F01
Frequency converter
overcurrent
Product switches
off
Check the voltage
supply
F02
Frequency converter
overvoltage
Product switches
off
Check the voltage
supply
F03
Frequency converter
undervoltage
Product switches
off
Check the voltage
supply
F04
Frequency converter
overtemperature
Product switches
off
Check the voltage
supply
F60
Internal frequency
converter fault
Product switches
off
Contact service
department
F 90
No communication to
the frequency converter
Contact service
department
F91
Motor temperature too
high
Product switches
off
Allow product to
cool down
F92
Control temperature too
high
Product switches
off
Allow product to
cool down
