Siemens SIMODRIVE 611 universal User Manual

6
6.11 Motor changeover for induction motors (from SW 2.4)
6-589
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
6.11.4 Changeover, max. 2 motors each with 2 data sets (P1013 = 3)
For this changeover version (P1013 = 3) a maximum of 2 motors each
with 2 associated motor data sets can be changed over.
The changeover is realized using the input terminal with function num-
ber 6 and using the appropriately selected speed thresholds in P1247
or P1248. At changeover, the absolute speed value is considered.
Changeover is also possible during operation. When changing over be-
tween star and delta operation, it is possible to additionally select be-
tween eight drive parameter sets [0...7].
The following input/output signals are used for this changeover version:
Table 6-64 Input/output terminal signals
Input terminal
with
function No.
Speed
threshold
3)
Effective
motor data
set
Output terminal
with
function No.
6
1)
5
2)
14
4)
13 12
4)
11
0
–
n < P1247 P1xxx 0 0 0 1
0
–
n > P1247 P2xxx 0 0 0 1
1
–
n < P1248 P3xxx 0 1 0 0
1
–
n > P1248 P4xxx 0 1 0 0
1) If the input terminal is used to change over the motor, then the pulses are
canceled at the changeover.
2) The input terminal with function number 5 is inactive for this changeover
version.
3) The pulses are not canceled if changeover is realized using speed
thresholds.
4) Output terminals with function numbers 12 and 14 are not energized.
Note
Output terminals 11 and 13 are not energized, if P1249 = 1.
Description
Input/output
signals
6 Description of the Functions
01.99
04.99
! not 611ue !
08.0206.04

Siemens SIMODRIVE 611 universal Specifications

General

Category	Controller
Manufacturer	Siemens
Input Frequency	50/60 Hz
Protection Class	IP20
Input Voltage	3 AC 380-480V
Control Method	Vector Control
Communication Interface	PROFIBUS
Cooling Method	Forced air cooling