Fronius Exento HighVac Manual De Instrucciones página 90

2 Connection socket for
start/stop sensor
3 Signal horn
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 Error cause
code
F01 Frequency converter
overcurrent
F02 Frequency converter
overvoltage
F03 Frequency converter
undervoltage
F04 Frequency converter
overtemperature
F60 Internal frequency
converter fault
F 90 No communication to
the frequency converter
Motor temperature too
F91
high
F92 Control temperature too
high
42,0410,2733-01; 1502948-01
5
6
Tab. 28: Operating control
Reaction of the
control
Product switches
off
Product switches
off
Product switches
off
Product switches
off
Product switches
off
Product switches
off
Product switches
off
- 90 -
Digital LED display
Inductive one-button
operation (rotary switch)
Note
Check the voltage
supply
Check the voltage
supply
Check the voltage
supply
Check the voltage
supply
Contact service
department
Contact service
department
Allow product to
cool down
Allow product to
cool down
EN