Bosch Rexroth EFC 3600 Operating Instructions Manual page 144

Bosch Rexroth AG
Technical Data
Status messages via multi-
function output signal
Main control functions
Customized functions
Control commands
Frequency setting
Auxiliary frequency setting
Analog output terminal
Communication
Communication protocol
Communication interface
Operating panel
7-Segment display
LED indicator
Protection
Short circuit between phase protection, ground fault protection, overload protection,
overvoltage protection, undervoltage protection, motor/frequency converter thermal
protection, intelligent overload protection (reduce carrier frequency at O.H.), stall pre‐
vention, etc.
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DOK-RCON03-EFC-3600***-IT01-EN-P
Rexroth Frequency Converter EFC 3600
Frequency converter in running, frequency converter
for running, DC braking indication, frequency converter
running at zero speed, FDT1/FDT2, frequency/velocity
arrival signal, undervoltage blockage stopped, motor/
frequency converter overload pre-warning, external
fault stop, error output, target/middle count value ar‐
rived, simple PLC phase/cycle completion indication
Automatic PWM frequency adaptation, main and auxili‐
ary reference, slip compensation, torque boost, auto‐
matic voltage stabilization selection, DC brake, restart‐
ing after power fault immediately, intelligent fan control,
2-wire/3-wire control, quick startup, parameter copy,
PID control, multi-speed control, no-trip control, etc.
Set by operating panel, control terminals and commu‐
nication
Set by digital operating panel, analog voltage, analog
current, communication, potentiometer, simple PLC
and output of PID, which can be switched anytime
Flexible frequency trimming and frequency synthesis,
etc.
Analog output, 0/ 2 ~ 10 V, to output running frequen‐
cy, set frequency, output current, output power, output
voltage, analog input voltage and analog input current
ModBus
RS485
Displaying of various parameters, including output ro‐
tation speed, output frequency, set frequency, set rota‐
tion speed, output voltage, output current, output pow‐
er, analog input, DC bus voltage, analog output, digital
input status, user-defined set frequency, user-defined
output frequency, PID target engineering value, PID
feedback engineering value, module temperature, ac‐
tual carrier frequency, firmware version, etc.
Showing setting direction, RUN status