Bosch rexroth EFC 610 Series Operating Instructions Manual page 187

Rexroth Frequency Converter EFC x610
Series
Code
C1.05 Motor rated power
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
C1.12 Motor rated slip frequency
C1.13 Motor inertia mantissa
C1.14 Motor inertia exponent
C1.15 Torque constant
C1.20 Motor no-load current
C1.21 Stator resistance
C1.22 Rotor resistance
C1.23 Leakage inductance
C1.24 Mutual inductance
C1.25 Rotor leakage inductance
C2.43 Current limitation proportional gain
C2.44 Current limitation integral time
C3.00 Speed loop proportional gain 1
C3.01 Speed loop integral time 1
C3.02 Speed loop proportional gain 2
C3.03 Speed loop integral time 2
C3.05 Current loop proportional gain
C3.06 Current loop integral time
Tab. 12-6: The application level of motor parameters
The user shall follow the order as specified below to set or modify the parame-
ters if it is needed, Top level -> Nameplate level -> Physical parameter level ->
Control parameter level.
Taking the example of SVC control for asynchronous motor, the user shall first
set top level parameters, C0.00, C0.01 and C1.00, and next set the nameplate
level parameters, C1.05...C1.10, and in the end execute parameter auto-tuning
to acquire the parameters of physical parameter level and control parameter lev-
el.
If the user does not conform to the order as specified above, this would cause
undesired change to the parameter setting.
For example, if by applying the parameter auto-tuning function, the user goes
first to set the parameters of physical parameter level and control parameter lev-
Name
R912005854_Edition 09 Bosch Rexroth AG
153/653
Functions and Parameters
Level
Nameplate level
Physical parameter level
Control parameter level