Siemens SINAMICS S150 Operating Instructions Manual page 227

Scalings for vector object
Table 6-19 Scalings for vector object
Size
Reference speed
Reference voltage
Reference current
Reference torque
Reference power
Reference frequency
Reference modulation depth
Reference flux
Reference temperature
Object A_INF
Table 6-20 List of signals for the operation screen - object A_INF
Signal
DC link voltage smoothed
Input voltage
Active current
Line frequency
Active power
Actual value of current
Temperature of power unit
Power factor, smoothed
Modulation depth, smoothed
Reactive current component smoothed
Scalings for object A_INF
Table 6-21 Scalings for object A_INF
Variable
Reference frequency
Reference voltage
Reference current
Reference power
Reference modulation depth
Reference temperature
Drive converter cabinet units
Operating Instructions, 07/07, A5E00288214A
Scaling parameter
100 % = p2000
100 % = p2001
100 % = p2002
100 % = p2003
100 % = r2004
100% = p2000/60
100 % = Maximum output voltage without overload
100 % = Rated motor flux
100% = 100°C
Parameters
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
Scaling parameter
100 % = p2000
100 % = p2001
100 % = p2002
100 % = r2004
100 % = Maximum output voltage without overload
100% = 100°C
Short name
r0026 U_DC
r0025 U_IN
r0030 IACTV
r0024 FLINE
r0032 PACTV
r0027 I_IST
r0037 T_LT
r0032 PACTV
r0028 AUSST
r0029 IREAC
6.7 Control via the operator panel
Default for quick commissioning
p2000 = Maximum speed (p1082)
p2001 = 1000 V
p2002 = Current limit (p0640)
p2003 = 2 x rated motor torque
r2004 = (p2003 x p2000 x π) / 30
Unit Scaling (100 %=...) See
table below
V p2001
V p2001
A p2002
Hz p2000
kW r2004
A p2002
°C Reference temperature
kW r2004
% Reference modulation
depth
A p2002
Default for quick
commissioning
p2000 = p0211
p2001 = r0206/r0207
p2002 = r0207
r2004 = r0206
Operation
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