SEW-Eurodrive MOVIPRO ADC, Operating Instructions Manual

Page: 171 / 244

9
Operation
Status and error messages
Operating Instructions – MOVIPRO
®
ADC
171
Code Meaning Possible cause Measure
buS Err Fieldbus error
• Check the fieldbus
cabling to the higher-level
controller.
• Check the fieldbus para-
meterization of the device
and the higher-level con-
troller.
InI Initialization: A connection is
established with all internal
components.
This can take several
minutes after a device re-
placement.
oFF The maintenance switch is
switched off. Switch on the maintenance
switch.
Devices without interface
box:
Check the DC 24 V cabling
and the cabling of the switch
feedback.
OFL Internal communication error While backing up data or
restoring a data backup:
Wait a few minutes until the
display changes.
In normal operation:
• Disconnect the device
from the AC 400 V supply
and the DC 24 V supply
voltage for at least 30 s.
• Restart the device.
run The connection has been es-
tablished successfully. The
statuses of the components
or the application are dis-
played after 3 s.
SF1 Communication error with the
power section
• Parameter channel 2 not
activated (
P889 )
• Manual operation not fin-
ished
• Parameter lock power
section activated (
P803 )
• Configuration in the Ap-
plication Configurator not
completed or not com-
pletely loaded
• Activate parameter chan-
nel 2
• Activate and deactivate
manual mode
• Disconnect the device
from the AC 400 V supply
and the DC 24 V supply
voltage for at least 30 s.
• Restart the device.
22749055/EN – 04/2016