Code Name Setting range Default Min. Attri.
C1.23 Leakage inductance 0.00...200.00 mH DOM 0.01 Stop
C1.24 Mutual inductance 0.0...3,000.0 mH DOM 0.1 Stop
For SVC control and applications with higher performance requirement in V/f
control, motor parameter auto-tuning is necessary. Two modes of auto-tuning
are available, static auto-tuning and rotational auto-tuning. The former mode is
mainly used for V/f control and the latter is used mainly for SVC control.
The actual no-load current is limited to be less than 75 % of the motor rated cur-
rent.
Example
[C1.07] = 2.06, then set [C1.20] = 2.06, the actual setting value is 1.54.
[C1.07] = 655.00, then set [C1.20] = 655.00, the actual setting value is 491.22.
The application level and setting order of motor parameters
As shown in the table below, the motor control parameters are divided into 4 ap-
plication levels that are interrelated on certain computational basis. In the proc-
ess of parameter setting, the level attribute is a defining factor for the setting of
the parameter value.
Code Name Level
C0.00 Control mode
Top level
C0.01 Normal / Heavy duty setting
C1.00 Motor type
C1.01 Motor parameter tuning
C1.05 Motor rated power
Nameplate level
C1.06 Motor rated voltage
C1.07 Motor rated current
C1.08 Motor rated frequency
C1.09 Motor rated speed
C1.10 Motor rated power factor
C1.11 Motor poles
EFC x610 Series Bosch Rexroth AG
Functions and Parameters
DOK-RCON03-EFC-X610***-IT05-EN-P
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