REXROTH IndraDrive Fc FCS01, Operating Instructions Manual

Page: 101 / 238

Rexroth IndraDrive FCS01.1 Parameterization
11-13
DOK-INDRV*--FCS01*****-IB01_EN-P
Parameter Setting value / description / note Device Supervisor
Parameter
record
P201 Rated frequency
S P
10.0 ... 399.9
Hz
[
∗∗∗
]
The rated motor frequency defines the U/f salient point at which the FC supplies the rated
voltage (P204) at the output.
P202 Rated speed
S P
150 ... 24000
rpm
[
***
]
The rated motor speed is relevant for correct calculation and regulation of motor slippage
and speed indication (P001 = 1).
P203 Rated current
S P
0.1 ... 300.0 A
[
***
]
The rated motor current is a significant parameter for current vector regulation.
P204 Rated voltage
S P
100 ... 800 V
[
∗∗∗
]
Via parameter P204, the rated motor voltage can be input and read out. In connection with
the rated frequency, the voltage/frequency characteristic is determined.
P205 Rated power
-- P
0.00 ...
150.00 kW
[
***
]
The rated motor power is used to monitor the motor set via P200.
P206 cos
ϕϕϕϕ
S P
0.50 ... 0.90
[
***
]
The motor cos
ϕ
i
s a significant parameter for current vector regulation.
P207 Motor connection
S P
0 = star 1 = delta 0 ... 1
[
***
] The motor connection specifies the stator resistance measurement, and thus current vector
regulation.
P208 Stator resistance
S P
0.00 ...
300.00
Ω
[
***
]
Motor - stator resistance ⇒ resistance of a phase in the DS motor!
Directly influences the current control of the FC. An excessively high
1
value may potentially
cause an overcurrent, an excessively low value a low motor torque.
For easy measuring, parameter P220 can be used. Parameter P208 can be used for manual
setting, or to provide information on the result of the automatic measurement.
Note: For correct function of the current vector control, the stator resistance
must be measured automatically by the FC.
***
These settings depend upon the selection in parameter P200.