A
A.1
Parameter list
A-816
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
1117
Moment of inertia of motor (ARM SRM)
Motor mass (SLM)
Min
Standard
Max
Unit
Data type
Effective
0.0
0.001
9.99999
kgm
2
Floating Point
immed. (ARM)
0.0
0.0
500.0
kg
Floating Point
immed. (SLM)
0.0
0.0
9.99999
kgm
2
Floating Point
immed. (SRM)
SRM, ARM: Moment of inertia of the motor rotor
SLM: Weight of the primary section
1118
Motor zero-speed current (SRM SLM)
Min
Standard
Max
Unit
Data type
Effective
0.0
0.0
500.0
A(rms)
Floating Point
PO
(SRM SLM)
... corresponds to the thermally permissible continuous current when the motor is at a standstill
with an overtemperature (temperature rise) of 100 Kelvin.
1119
Series reactor inductance (ARM)
Min
Standard
Max
Unit
Data type
Effective
0.0
0.0
65.0
mH
Floating Point
PO
(ARM)
1120
Current controller P gain
Min
Standard
Max
Unit
Data type
Effective
0.0
10.0
10000.0
U/A
Floating Point
immed.
1121
Current controller reset time
Min
Standard
Max
Unit
Data type
Effective
0.0
3000.0
8000.0
µ
s
Floating Point
immed. (ARM)
0.0
2000.0
8000.0
µ
s
Floating Point
immed. (SRM SLM)
1122
Motor current limit (SRM)
Min
Standard
Max
Unit
Data type
Effective
0.0
0.04
500.0
A(rms)
Floating Point
PO
(SRM)
1123:8
Load moment of inertia (ARM SRM)
(–> 2.4)
Load weight (SLM)
Min
Standard
Max
Unit
Data type
Effective
0.0
0.0
500.0
kg
Floating Point
immed. (SLM)
0.0
0.0
9.99999
kgm
2
Floating Point
immed. (SRM ARM)
Additional moment of inertia (SRM, ARM) and additional weight (SLM), which is caused by cou-
pling a load to the motor. The contents of P1123:8 are added to the contents of P1117 for the
speedtorque feedforward control in induction motor operation and for the ”calculate controller
data” function.
1124
Symmetrizing reference model current
Min
Standard
Max
Unit
Data type
Effective
0.0
0.5
1.0
–
Floating Point
immed.
Note: Internal Siemens
1125
Ramp-up time 1 for V/f operation
Min
Standard
Max
Unit
Data type
Effective
0.01
5.0
100.0
s
Floating Point
immed.
When V/f operation is selected (P1014), this is the time, in which the speed setpoint is changed
from 0 to the maximum motor speed (P1146).
1127
Voltage at f = 0 V/f operation (ARM)
Min
Standard
Max
Unit
Data type
Effective
0.0
2.0
20.0
V(pk)
Floating Point
immed. (ARM)
A Lists
01.99
! 611ue diff !
04.05