Startup with preset motors from SEW‑EURODRIVE

Startup can be performed if one of the following CMP.. motors (speed class 4500 min-1) or MGF..-DSM motors (speed class 2000 min-1) is connected to the inverter:

Motor type

Display

CMP40M

40M

CMP50S/CMP50M/CMP50L

50S/50M/50L

CMP63S/CMP63M/CMP63L

63S/63M/63L

CMP71S/CMP71M/CMP71L

71S/71M/71L

MGF..2-DSM-B

gF-2

MGF..4-DSM-B

gF-4

MGF..4-DSM-B/XT

gF-4Ht

MGF..1-DSM-C

gF-1c

MGF..2-DSM-C

gF-2c

MGF..4-DSM-C

gF-4c

MGF..4-DSM-C/XT

gF4cHt

Procedure
Example

Example:

CMP.. size

50S

40M, 50S, 50M, 50L, 63S, 63M, 63L, 71S, 71M, 71L

Motor system voltage

4

  • 2 = 230 V
  • 4 = 400 V

Brakemotors

b

b = flashes for brake motors

All the required parameters (voltage, current, etc.) are set automatically.

INFORMATION

"Auto Tune" is not necessary for preset motors.
If a CMP.. motor with an electronic nameplate is connected to the inverter, P1-16 is selected automatically.
If a MGF..-DSM is selected, the upper torque limit in P4-07 is automatically set to 200%. This value has to be adapted in accordance with the gear unit ratio according to the documentation "Addendum to the Operating Instructions, Drive Unit MGF..-DSM on LTP-B Inverter".
The corresponding motor temperature sensor must be connected and parameterized as described in chapter Connection of thermal motor protection TF, TH, KTY84, PT1000.