KEB COMBIVERT F6 Programming Manual

Motor parameterization
388
© 2022 KEB Automation KG
Ramp state ACC or CONST:
If the apparent current is higher than the maximum current, the current control-
ler intervenes. The current controller (ds00…ds03) is parameterized via the
equivalent circuit data (dr17, dr18, dr21 and dr22) of the motor. The default val-
ues for the equivalent circuit data can be calculated from the nameplate data
with dr99 motor data control = 2. Better results for the current controller param-
eterization are achieved with the motor identification.
Ramp state DEC:
If the apparent current is higher than the maximum current, the modulation is
switched off for one current measurement cycle.
ds60
ramp stopping mode
0x243C SubIdx 2
Bit
Function
Value
Plaintext
Function
0
LD (I) - Stop
0
off
The speed setpoint ramp is decelerated / stopped dur-
ing deceleration (DEC) if the apparent current >
Imax
(*1)
or the rate of current rise is too high.
1
on
1
LD (U) -
Stop
0
off
The speed setpoint ramp is decelerated / stopped dur-
ing deceleration (DEC) if the DC link voltage > ds60[3]
LD-U stop level or the rate of voltage rise is too high.
2
on
2
LA (I)-Stop
0
off
The speed setpoint ramp is decelerated / stopped dur-
ing acceleration (ACC) if the apparent current >
Imax
(*1)
or the rate of current rise is too high.
4
on
(*1)
The maximum current "Imax" is formed from the following parameters: dr12
max. current %, is11 max current [de28%], is14 overload protect mode

KEB COMBIVERT F6 Specifications

General

Brand	KEB
Model	COMBIVERT F6
Category	Controller
Language	English