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Allowable frequency =
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : info@audin.fr
Voltage
Series
Capacity
Symbol
200 V
SGMAH
SGMPH
SGMGH-jAjA
SGMGH-jAjB
SGMSH
400 V
SGMGH
SGMSH
SGMUH
Voltage
Series
Capacity
Symbol
200 V
SGMGH-jAjA
SGMGH-jAjB
SGMSH
SGMDH
400 V
SGMGH
SGMSH
SGMUH
Speed reference
0
Servomotor rotation speed
0
Servomotor-generated torque
0
Figure 5.1
Operating Conditions for Allowable Regenerative Frequency Calcula-
tion
Use the following equation to calculate the allowable frequency for regeneration mode opera-
tion.
Allowable frequency for Servomotor only
Allowable Frequencies in Regeneration Mode (r/min)
03
05
06
08
09
- -
- -
- -
89
- -
- -
- -
- -
29
- -
- -
34
- -
- -
13
96
- -
39
- -
22
- -
- -
- -
- -
- -
- -
42
- -
- -
15
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Allowable Frequencies in Regeneration Mode (r/min)
22
32
- -
- -
- -
- -
- -
- -
7
11
- -
- -
- -
- -
- -
- -
Load inertia = 0 (motor only)
Regeneration mode
T
(Operating cycle)
Allowable frequency = 1/T (r/min)
(1 + n)
5 -85
5.6 Selecting a Regenerative Resistor
10
12
13
15
20
- -
- -
- -
- -
- -
- -
- -
- -
17
- -
- -
- -
10
- -
12
- -
15
- -
- -
20
39
- -
- -
31
48
- -
- -
10
- -
12
47
- -
- -
31
48
27
- -
- -
19
- -
40
44
50
- -
11
20
- -
29
- -
22
8
- -
- -
11
29
- -
22
19
- -
t
Maximum rotation speed
t
Maximum cycle
t
Maximum cycle
2
Max. rotation speed
(r min)
×
Rotation speed used
30
- -
- -
8
13
20
8
20
13
- -
- -
- -
5
- -
- -
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