Start-Up - Siemens Simovert 6SE70 Serie Betriebsanleitung

Start-up

4 Start-up
P060 = 5
P068 = 1
P115 = 1, 2 or 3
P068 = 1 causes:
Pulse frequency
Max. frequency RDF
Max. frequency LDF
Pulse system enable
Control limit
WARNING
NOTE
30
Operation with sinusoidal filters requires a defined drive converter
setting. This setting is achieved as follows.
Function selection
Output filter
Function selection
All of the parameters relevant for operation with a sinusoidal filter are
then correctly set or limited. The parameters concerned and their
setting limitations are indicated in Table 4-1.
Input voltage, drive converter/inverter
3AC 380 V - 460 V
DC 510 V - 620 V
P340 = 6 kHz
P452 ≤ + 400 Hz
P453 ≥ − 400 Hz
corresponding to P339 = 3 (no edge modulation systems)
R345 < ca. 83 %
Table 4-1 Settings and limits defined by P068 = 1
♦ The correct sinusoidal filter - drive converter assignment must
always be observed (see Table 3-1)!
♦ Parameter P068 of the drive converter must be set to '1'!
If this is not observed, the sinusoidal filter will be destroyed!
When the unit is operated at a high supply voltage
≤ V ≤ V
(V + 15 %) and/or with a longer motor feeder cable,
N supply N
when the inverter is clocked, fault F006 "DC link overvoltage" can
occur.
Remedy: Increase the motor current at starting
♦ for V/f control types:
♦ for vector control types: increase parameter value P278
Betriebsanleitung / Operating Instructions
Drive setting
0 = without filter
1 = sinusoidal filter
2 = dv/dt filter
1 = automatic parameterization
2 = motor identification at standstill
3 = full motor identification
3AC 500 V - 575 V
DC 675 V - 780 V
P340 = 3 kHz
P452 ≤ + 200 Hz
P453 ≥ − 200 Hz
R345 < ca. 87 %
increase parameter value P319 or P325
6SE7087-6CX87-1FC0 Siemens AG
SIMOVERT MASTERDRIVES