SEW-Eurodrive Movidrive MDX60B, Compact Operating Instructions

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6
Service
Fault messages and list of faults
Compact Operating Instructions – MOVIDRIVE
®
MDX60B/61B
24
WARNING
Risk of crushing if the motor starts up automatically after an auto reset.
Severe or fatal injuries.
• Do not use auto reset with drives where an automatic restart represents a danger
to people or units.
• Perform a manual reset.
6.1.4 Inverter is waiting for data
If the inverter is controlled via a communication interface (fieldbus, RS485 or SBus)
and the power was switched off and back on again or a fault reset was performed,
then the enable remains ineffective until the inverter receives valid data again via the
interface, which is monitored with a timeout.
6.2 Fault messages and list of faults
6.2.1 Fault message via 7-segment display
The fault code is shown in a 7-segment display. The following display sequence is
used (e.g. fault code 100):
1939352587
Flashing, about 1 s
Display off, about 0.2 s
Hundreds (if available), ca. 1 s
Display off, about 0.2 s
Tens, ca. 1 s
Display off, about 0.2 s
Ones, ca. 1 s
Display off, about 0.2 s
Following a reset or if the fault code resumes the value "0", the display switches to the
operating display.
6.2.2 Subfault code display
The subfault code is displayed in MOVITOOLS
®
MotionStudio or in the DBG60B
keypad.
24770531/EN – 11/2017