Siemens SINAMICS S120 Function Manual page 325

Scaling for vector object
Table 5-6 Scaling for vector object
Quantity
Reference speed
Reference voltage
Reference current
Reference torque
Reference power
Reference frequency
Reference control factor
Reference flux
Reference temperature
Reference electrical angle
Scaling for servo object
Table 5-7 Scaling for servo object
Quantity
Reference speed
Reference voltage
Reference current
Reference torque
Reference power
Reference frequency
Reference control factor
Reference flux
Reference temperature
Reference electrical angle
© Siemens AG 2006 All Rights Reserved
SINAMICS S120 Function Manual, 03/2006 Edition
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
100 % = 90°
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
100 % = 90°
Basic Information about the Drive System
BICO technology: interconnecting signals
Default at initial commissioning
p2000 = Maximum speed (p1082)
p2001 = 1000 V
p2002 = Current limit (p0640)
p2003 = 2 * rated motor torque
(p0333)
r2004 = p2003 * p2000 * 2π / 60
–
–
–
–
–
Default at initial commissioning
Induction motor
p2000 = maximum motor speed (p0322)
Synchronous motor
p2000 = rated motor speed (p0311)
p2001 = 1000 V
p2002 = Motor limit current (p0338);
when p0338 = "0",
2 * rated motor current (p0305)
p2003 = p0338 * p0334; when "0",
2 * rated motor torque (p0333)
r2004 = p2003 * p2000 * π / 30
–
–
–
–
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