Pos: 115.7 /Anleitungen/Elektronik/FU und Starter/4. Inbetriebnahme/Auswahl Motorregelverfahren/Inbetriebnahmeschritte Motorregelung [SK 2xxE, SK 5xxE] @ 6\mod_1421077959056_388.docx @ 198572 @ 3 @ 1

4.2.3

Motor control commissioning steps

The most important commissioning steps are mentioned below in their ideal order. Correct assignment

of the inverter / motor and the mains voltage is assumed. Detailed information, especially for

optimisation of the current, speed and position control of asynchronous motors is described in the

guide "Control optimisation" (AG 0100). Detailed commissioning and optimisation information for

PMSM in CFC closed loop operation can be found in the "Drive optimisation" guideline (AG 0101).

Please contact our Technical Support.

1. Carry out the motor connection as usual (note ∆ / Y !). Connect the encoder, if present

2. Connect the mains supply.

3. Carry out the factory setting (P523)

4. Select the basic motor from the motor list (P200) (ASM types are at the beginning of the list, PMSM

types are at the end, designated by their type (e.g. ...80T...))

5. Check the motor data (P201 ... P209) and compare with the type plate / motor data sheet

6. Measure the stator resistance (P220)  P208, P241[-01] are measured, P241[-02] is calculated.

(Note: is an SPMSM is used, P241[-02] must be overwritten with the value from P241[-01])

7. Rotary encoder: Check the settings (P301, P735)

8. Select the operating mode (P300)

9. with PMSM only:

a. EMF voltage (P240)  motor type plate / motor data sheet

b. Determine / set reluctance angle (P243) (not required with NORD motors)

c. Peak current (P244)  motor data sheet

d. Only for PMSMs in VFC mode:

determine (P245), (P247)

e. Determine (P246)

10. Determine / adjust the current control (P312 – P316)

11. Determine / adjust the speed control P310, P311)

12. PMSM only:

a. Select the control method (P330)

b. Make the settings for the starting behaviour (P331 ... P333)

c. Make the settings for the 0 pulse of the encoder P334 ... P335)

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"-" =

Leave the parameter in the factory setting

"!" =

Setting of the parameter is important

Operating mode

VFC open-loop

CFC open-loop

ASMs

PMSMs

ASMs

√