Pos : 378 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P310 – Drehz ahl R egler P @ 0\mod_1327591703606_14638.doc x @ 14941 @ @ 1

Speed Controller P

P310

(speed controller P)

0 ... 3200 %

P component of the speed controller (proportional amplification).

{ 100 }

Amplification factor by which the speed difference between the setpoint and actual frequency is

multiplied. A value of 100% means that a speed difference of 10% produces a setpoint of 10%.

Values that are too high can cause the output speed to oscillate.

Pos : 379 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P311 – Drehz ahl R egler I @ 0\mod_1327591756013_14638.doc x @ 14942 @ @ 1

Speed Controller I

P311

(speed controller I)

0 ... 800%/ms

I component of the speed controller (integration component).

{ 20 }

The integration component of the controller enables the complete elimination of any control

deviation. The value indicates how large the setpoint change is per ms. Values that are too small

cause the controller to slow down (reset time is too long).

Pos : 380 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P312 – Momentens tromregler P @ 0\mod_1327591805216_14638.doc x @ 14943 @ @ 1

Torque current controller P

P312

(torque current controller P)

0 ... 1000 %

Current controller for the torque current. The higher the current controller parameter, the more

precisely the current setpoint maintained. Excessively high values in P312 generally lead to high-

{ 400 }

frequency oscillations at low speeds. On the other hand, excessively high values in P313 mostly

produce low-frequency oscillations across the whole speed range.

If the value "zero" is entered in P312 and P313, then torque current control is switched off. In this

case, only the motor model derivative action is used.

Pos : 381 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P313 – Momentens tromregler I @ 0\mod_1327591883202_14638.doc x @ 14944 @ @ 1

Torque current controller I

P313

(torque current controller I)

0 ... 800%/ms

I component of the torque current controller. (See also P312 >Torque current controller P<)

{ 50 }

Pos : 382 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P314 – Gr enz e M .-stromr egl. @ 0\mod_1327591927202_14638.doc x @ 14945 @ @ 1

Torque current controller limit

P314

(Torque current controller limit)

0 ... 400 V

Determines the maximum voltage span of the torque current controller. The higher the value, the

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

{ 400 }

values in P314, in particular, can lead to instability during transition to the field weakening 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 : 383 /Anleitungen/El ektr oni k/FU und Starter/5. Par ameter/Par ameter auflistung (P000 ...)/P300- P399/Parameter P315 – Fel dstr omregler P @ 1\mod_1328618593561_14638.doc x @ 15411 @ @ 1

Field current controller P

P315

(field current controller P)

0 ... 1000 %

Current controller for the field current. The higher the current controller parameters, the more

precisely the current setpoint maintained. Excessively high values for P315 generally lead to high-

{ 400 }

frequency vibrations at low speeds. On the other hand, excessively high values in P316 mostly

produce low-frequency vibrations across the whole speed range. If the value "zero" is entered in

P315 and P316, then the field current controller is switched off. In this case, only the motor model

derivative action is used.

Pos : 384 /Allgemein/Allgemeingültig e Module/---------Seitenumbr uc h kompakt --------- @ 13\mod_1476369695906_0.doc x @ 2265496 @ @ 1