Specifications

Comfort Reference Value – 5th Generation of STÖBER Inverters STÖBER
ANTRIEBSTECHNIK
11. Used Parameters
KSW-196
E.. Display Value
Par. Description Fieldbus-
address
E00
Global
read (0)
I-Motor: Indicates the current motor current as amount in amperes.
Fieldbus: 1LSB=0,1A; PDO ; Type: I16; raw value:1LSB=Fnct.no.3; USS-Adr: 05 00 00 00 hex
2800h 0h
E01
Global
read (0)
P-Motor: Indicates the current active power of the motor in kW.
Fieldbus: 1LSB=0,001kW; PDO ; Type: I32; (raw value:2147483647 = 3435.973 kW); USS-Adr: 05 00 40 00
hex
2801h 0h
E02
Global
read (0)
M-Motor filtered: Indication of the current motor torque in Nm. With asynchronous types of
control as related to the nominal motor torque, with servo types of control as related to the standstill
moment M0. Smoothed for indication on the device display. Access to unsmoothed amount is
possible with E90.
Fieldbus: 1LSB=0,1Nm; PDO ; Type: I16; raw value:1LSB=Fnct.no.7; USS-Adr: 05 00 80 00 hex
2802h 0h
E03
Global
read (1)
DC-link-voltage: Indication of the current DC link voltage.
Value range with single-phase inverters: 0 to 500 V, with three-phase inverters 0 to 800 V.
Fieldbus: 1LSB=0,1V; PDO ; Type: I16; USS-Adr: 05 00 C0 00 hex
2803h 0h
E04
Global
read (1)
U-Motor: Chained effective voltage present on the motor.
Fieldbus: 1LSB=0,1V; PDO ; Type: I16; (raw value:32767 = 2317.0 V); USS-Adr: 05 01 00 00 hex
2804h 0h
E05
Global
read (1)
f1-Motor: Frequency of the voltage applied to the motor.
Fieldbus: 1LSB=0,1Hz; PDO ; Type: I32; (raw value:2147483647 = 512000.0 Hz); USS-Adr: 05 01 40 00 hex
2805h 0h
E06
Global
read (0)
n-reference: With speed operation. Indication of the current speed reference value as related to
the motor shaft.
Fieldbus: 1LSB=0,1rpm; PDO ; Type: I32; (raw value:14 Bit=1·rpm); USS-Adr: 05 01 80 00 hex
2806h 0h
E07
Global
read (1)
n-post-ramp: Indication of the current speed as related to the motor shaft after the ramp
generator and the n-reference value lowpass. In operating mode position (C62=1), the sum of
output position control and n-forwardfeed (= speed control reference value) is indicated.
Fieldbus: 1LSB=0,1rpm; PDO ; Type: I32; (raw value:14 Bit=1·rpm); USS-Adr: 05 01 C0 00 hex
2807h 0h
E08
Global
read (0)
n-motor filtered: Indication of the current motor speed. Smoothed for indication on the device
display. Access to the unsmoothed motor speed is possible with E91. When the drive is operated
without feedback, this speed is determined mathematically via the motor model (in this case, the
actual motor speed may differ from the calculated speed).
Fieldbus: 1LSB=1rpm; PDO ; Type: I32; (raw value:14 Bit=1·rpm); USS-Adr: 05 02 00 00 hex
2808h 0h
E09
Global
read (0)
Rotor position: Position of the motor shaft and the motor encoder respectively. With absolute
value encoders, the encoder position is continuously read from the encoder and entered in this
parameter. The value range is limited to ±128 U. This position is available for all operating modes.
With types of control without motor encoders, E09 is simulated (not precise). The display shows
whole motor revolutions with 3 positions after the decimal point. The full resolution of 24 B bit/U is
supplied via fieldbus. Accuracy and maximum value range varies with the encoder.
When E09 is evaluated by a higher-level controller for position acquisition, the following
must be true:
• The encoder increment number must be an even power of two.
• E09 must be read cyclically
• The position must be accumulated on the controller.
Fieldbus: 1LSB=0,001revolutions; PDO ; Type: I32; (raw value:24 Bit=1·revolutions); USS-Adr: 05 02 40 00 hex
2809h 0h