Lenze 9400 Uživatelský manuál stáhnout pdf (Strana 219)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06 219

5 Motor interface

5.9 Monitoring

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

5.9.2.2 Example for entry of the characteristic for synchronous servo motor

Motor type: MCS 06C60

Data from the catalogue:

•Rated speed n

rated

: 6000 rpm  Setting in C00087

• Rated current I: 2.4 A  Setting in C00088

•Rated torque M

N

: 0.5 Nm (in S1 operation: 0.55 Nm)

• Characteristic - maximum torques:

[5-36] Torque/speed characteristic for motor type MCS 06C60 from the catalogue

0

0.5

1.0

1.5

0 1000 2000 3000 4000 5000 6000 7000

M

n

C01196/2

C01196/1

C01196/4

C01196/3

C01196/5

C01196/6

C01196/7

C01196/8

 Note!

At present, relative current values are still expected for the specification of the

interpolation points in subcodes 2, 4, 6, 8 of C01196

. This example, however, already

uses relative torque values, the entry of which shall be possible at a later date.

Parameter Setting Info

C00128/1

1.0 min Thermal time constant - winding

C00128/2

14.2 min Thermal time constant - laminated core/housing

C01195

27 % Percentage of the winding in the final temperature.

(Only the laminated core percentage is known.)

C01196/1

0 % Speed = "0" (standstill)

C01196/2

160 % Permissible motor torque at standstill

= 0.8 Nm / 0.5 Nm * 100 %

C01196/3

0 % Speed n

2

from which the torque must be reduced for self-ventilated motors.

C01196/4

160 % Permissible motor torque at speed n

2

(torque reduction)

C01196/5

100 % Rated speed (≡ 6000 rpm)

C01196/6

100 % Permissible motor torque at rated speed (≡ 0.5 Nm)

C01196/7

100 % Speed above rated speed

C01196/8

100 % Permissible motor torque at speed n

4

(field weakening)

1 2 ... 214 215 216 217 218 219 220 221 222 223 224 ... 953 954

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