Pos : 383 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P316 – Fel dstr omregler I @ 0\mod_1327592705182_388.doc x @ 8676 @ @ 1

Field current controller I

P316

(Field current controller I)

0 ... 800 % / ms

I-proportion of the field current controller. See also P315 >Field current controller P<

{ 50 }

Pos : 384 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P317 – Gr enz e F el dstromr egl @ 0\mod_1327592747463_388.doc x @ 8699 @ @ 1

Field current controller limit

P317

(Field current controller limit)

0 ... 400 V

Determines the maximum voltage increase of the field current controller. The higher the value, the

greater is the maximum effect that can be exercised by the field current controller. Excessive

{ 400 }

values in P317 can specifically lead to instability during transition to the field reduction range (see

P320). The values for P314 and P317 should always be set roughly the same, so that the field

and torque current controllers are balanced.

Pos : 385 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P318 – Fel dsc hwächr egler P @ 0\mod_1327592793650_388.doc x @ 8722 @ @ 1

Field weakening controller P

P318

(Field weakening controller P)

0 ... 800 %

The field weakening controller reduces the field setpoint when the synchronous speed is

exceeded. Generally, the field weakening controller has no function; for this reason, the field

{ 150 }

weakening controller only needs to be set if speeds are set above the nominal motor speed.

Excessive values for P318 / P319 will lead to controller oscillations. The field is not weakened

sufficiently if the values are too small or during dynamic acceleration and/or delay times. The

downstream current controller can no longer read the current setpoint.

Pos : 386 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P319 – Fel dsc hwächr egler I @ 0\mod_1327677030485_388.doc x @ 8750 @ @ 1

Field weakening controller I

P319

(Field weakening controller I)

0 ... 800 % / ms

Only affects the field weakening range, see P318 >Field weakening controller P<

{ 20 }

Pos : 387 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P320 – Gr enz e F el dsc hwäc hregl er @ 0\mod_1327677173911_388.doc x @ 8773 @ @ 1

Field weakening limit

P320

(Field weakening limit)

0 ... 110 %

The field weakening limit determines at which speed / current the controller will begin to weaken

the field. At a set value of 100% the controller will begin to weaken the field at approximately the

{ 100 }

synchronous speed.

If values much larger than the standard values have been set in P314 and/or P317, then the field

weakening limit should be correspondingly reduced, so that the control range is actually available

to the current controller.

Pos : 388 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P321 – Drehz ahlregl er I Lüftz eit @ 0\mod_1327677231913_388.doc x @ 8796 @ @ 1

Speedctr. I brake off

P321

(Speed control I brake release time)

0 ... 4

During the brake release time (P107/P114), the I component of the speed control is increased.

This leads to better load take-up, especially with vertical movements.

{ 0 }

0 = P311 speed control l x 1

1 = P311 speed control l x 2

2 = P311 speed control l x 4

Pos : 389 /Allgemein/Allgemeingültig e Module/---------Seitenumbr uc h kompakt --------- @ 13\mod_1476369695906_0.doc x @ 2265495 @ @ 1

158