Specifications

Comfort Reference Value – 5th Generation of STÖBER Inverters STÖBER
ANTRIEBSTECHNIK
11. Used Parameters
KSW-110
B.. Motor
Par. Description Fieldbus-
address
B00
Axis
r=1, w=1
Motor-type: Indication of the motor name as text.
Default setting: ED303U
Fieldbus: Type: Str16; USS-Adr: 02 00 00 00 hex
2200h 0h
B02
Axis, OFF
r=1, w=1
Back EMF: Specifies the peak value of induced voltage between two phases at 1000 Rpm. When
an effective value is specified for external motors, this must be multiplied by 1.41 before entry in
B02.
Value range in V/1000rpm: 5.0 ... 60,0 ... 3000.0
Fieldbus: 1LSB=0,1V/1000rpm; Type: I16; (raw value:1LSB=0,1·rpm); USS-Adr: 02 00 80 00 hex
1 Only with servo operation (B20 greater or equal to 64:Servo-control).
2202h 0h
B04
Axis, OFF
r=1, w=1
El. motor-type: STÖBER motors of the ED/EK series are available with electronic single and
multi-turn encoders. These encoders offer a special parameter memory. In all standard models
STÖBER places all motor data in this memory including any existing halting brake ("electronic
nameplate").
B04 is only used when B06=0 is set.
With B04=0, only the commutation offset is read. The other motor data can be entered as desired.
When B04=1 is set, the following parameters are read from the nameplate.
B00, B02, B05, B10, B11, B12, B13, B15, B16, B17, B51, B52, B53, B62, B64, B65, B66, B67,
B68, B70, B71, B72, B73, B74, B82, B83, F06, F07
With B04=1, the motor data are read from the encoder after each power-on. Any manual changes
to motor data are only effective until the next power-off and power-on even when the changes are
stored non-volatilely in Paramodule. For permanent changes to the motor data, set B04=0. Then
store the changes with A00=1.
Electronic nameplates of other motor manufacturers cannot
be evaluated with the MDS 5000.
Note: Correct evaluation of the electronic nameplate after a change in parameter B04 is not
ensured until after a device new start.
0: Commutation;
1: All data
;
Fieldbus: 1LSB=1; Type: U8; USS-Adr: 02 01 00 00 hex
2204h 0h
B05
Axis, OFF
r=1, w=1
Commutation-offset: Shift the encoder zero position in comparison to the motor. STÖBER
motors with resolvers are set to B05=0 at the plant and checked. Normally a change in the B05
parameter is not required. When phase test B40 produces a value B05>5° or B05<355°, a wiring or
plug problem is probably the cause.
With STÖBER motors with absolute value encoders, the commutation offset is written to the
electronic nameplate at the plant and is read by the MDS during "startup." In this case, B05 is also
0.
Value range in °: 0.0 ... 0,0 ... 360.0
Fieldbus: 1LSB=0,1°; Type: I16; (raw value:32767 = 2879.9 °); USS-Adr: 02 01 40 00 hex
1 Only with servo operation (B20 greater or equal to 64:Servo-control).
2205h 0h
B06
Axis, OFF
r=1, w=1
Motor-data: STÖBER motors of the ED/EK series are available with electronic single and multi-
turn encoders. These encoders offer a special parameter memory. In all standard models STÖBER
places the entire motor data in this memory including any existing halting brake ("electronic
nameplate").
With B06=0, the data set in B04 are read from the encoder after each power-on. Any manual
changes in motor data only remain effective until the next power-off and power-on even when the
changes are stored in Paramodule non-volatilely.
Set B06=1 for motors without electronic nameplates. The default values of the motor data entered
in the parameter list must then be checked and adjusted. The commutation offset can be auto-
tuned with the action B40. The changes must then be stored with A00=1.
Electronic nameplates of other motor manufacturers cannot be evaluated with the MDS 5000.
2206h 0h