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Technical data
Unique functions
Communication
Protections
SINAMICS V50 converter
81
Operating Instructions, 04/2022, FW V1.0, A5E44777205B AB
Magnetic
flux
braking
Multi-function
key
(MFK)
Parameter copy
Common
DC bus
Independent air duct Yes
Option card
Power-on detection
RS485 protocol
Phase-to-phase short circuit,
Auto-tune failure
Output-to-ground short circuit,
Parameter copy error
Option card connection error,
Communication error
Power supply abnormal,
IGBT protection
Temperature sampling abnormal,
Output phase lost
Power supply under/over-voltage,
Analog input/output abnormal,
Temperature sampling devices offline faults,
Drives/motor
Abnormal power failure in running
overload
Overcurrent
Under/over voltage,
Relay contact error
Heat sink over-heat,
EEPROM abnormal
DC
braking
current:
0.0~100.0%; P type 0.0~80.0%
DC braking time:0.0~30.0s; Quick DC
brake activation without lag time
Decelerating quickly by adding motor
magnetic flux
MFK can exchange operations quickly.
Such as JOG, FWD/REV switch, Running
command reference modes etc.
Parameter upload & download via
keypad User can forbid the overwriting
of the uploaded parameters.
Yes
Various Option cards including I/O
Expansion card, injection molding
interface card, ±10V analog Option
card, etc.
Automatic detection of internal and
peripheral circuits while power-on
Equipped
with
communication protocol
G
type
Modbus-RTU
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