C00577 | sc: vp field weakening controller, C00578 | sc: tn field weakening controller, C00579 | resp. to max. speed/output freq. reached – Lenze 8400 TopLine User Manual

Page 1012: C00580 | resp. to operating system error, C00577, C00578, Ntroller, G in, Tting in, According to the form

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17

Parameter reference

17.2

Parameter list | C00577

1012

Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14

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C00577

C00578

C00579

C00580

Parameter | Name:

C00577 | SC: Vp field weakening controller

Data type: UNSIGNED_16

Index: 23998

d

= 5DBE

h

Proportional gain of the field weakening controller

• When "0" is set, the P component of the controller is deactivated.

• The recommended setting is in the range between 0 and 0.0020

Setting range

(min. value | unit | max. value)

Lenze setting

0.0000

2.0000 0.0010

Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT

Scaling factor: 10000

Parameter | Name:

C00578 | SC: Tn field weakening controller

Data type: UNSIGNED_16

Index: 23997

d

= 5DBD

h

Time constant of the field weakening controller

• The recommended setting is in the range between 10 and 30 ms

Setting range

(min. value | unit | max. value)

Lenze setting

0.1

ms

6000.0 20.0 ms

Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT

Scaling factor: 10

Parameter | Name:

C00579 | Resp. to max. speed/output freq. reached

Data type: UNSIGNED_8

Index: 23996

d

= 5DBC

h

Response when the max. speed limit (

C00909

) or output frequency limit (

C00910

) has been reached.

Selection list

(Lenze setting printed in bold)

0 No Reaction
1 Fault
5 Warning

Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT

Scaling factor: 1

Parameter | Name:

C00580 | Resp. to operating system error

Data type: UNSIGNED_8

Index: 23995

d

= 5DBB

h

From version 02.00.00

Response if the required computing time of the application exceeds the available computing time.
Selection list

0 No Reaction
1 Fault
5 Warning

Subcodes

Lenze setting

Info

C00580/1

0: No Reaction

Resp. to runtime exceedance

Read access  Write access  CINH  PLC STOP  No transfer  COM  MOT

Scaling factor: 1

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