Siemens EF 7850 Series Especificaciones descargar pdf (Pagina 21)

04/04 Control via the Operator Panel

SINAMICS G130 - Operator Panel AOP30

Operating Manual

5-19

Signal Parameters Short name Unit Scaling

(100 % = ...), see Table

5-2

Field-producing current component r0029 A p2002

Torque-producing current component r0030 A p2002

Converter overload

Degree of thermal overload

r0036 % 100 % = Shutdown

Speed setpoint after filter r0062 N_ACT 1/min p2000

Actual speed smoothed r0063 N_ACT 1/min p2000

Control deviation r0064 1/min p2000

Slip frequency r0065 Hz Reference frequency

Output frequency r0066 Hz Reference frequency

Output voltage r0072 UACT V p2001

Control factor r0074 % Reference control factor

Torque-generating actual current r0078 A p2002

Actual torque value r0080 Nm p2003

For further diagnostic purposes

Fixed speed setpoint effective r1024 1/min p2000

Active motor potentiometer setpoint r1050 1/min p2000

Resulting speed setpoint r1119 1/min p2000

Speed controller output r1508 Nm p2003

I component of speed controller r1482 Nm p2003

PROFIBUS setpoint r2050 1/min p2000

Analog input 0 [V, mA] r4052[0] V, mA V: 100 V / mA: 100 mA

Analog input 1 [V, mA] r4052[1] V, mA V: 100 V / mA: 100 mA

Analog input 0, scaled r4055[0] % V: 100 V / mA: 100 mA

Analog input 1, scaled r4055[1] % V: 100 V / mA: 100 mA

Scalings for Vector Object

Table 5-2 Scalings for vector object

Variable Scaling parameter Default for quick commissioning

Reference speed 100 % = p2000 p2000 = Maximum speed (p1082)

Reference voltage 100 % = p2001 p2001 = 1000 V

Reference current 100 % = p2002 p2002 = Current limit (p0640)

Reference torque 100 % = p2003 p2003 = 2 x rated motor torque

Reference power 100 % = r2004

πp2000p2003

r2004

××

Reference frequency

p2000

% 100 =

Reference control factor 100 % = Maximum output voltage

without overload

Reference flux 100 % = Rated motor flux

Reference temperature 100% = 100 °C

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 37 38

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