Lenze ETMD371L2YXA Instrucciones De Funcionamiento página 17

Commissioning
Code
No. Name
Vector speed control
loop gain
Vector speed stability
7
I gain
max
Integral action time
Motor stator resistance
Motor rated power
7
Motor rated speed
Motor rated current
Motor rated frequency
Motor rated voltage
1
Motor cosine phi
Motor stator inductance
Drive identification
User password
Software version
(1) Changing these settings can adversely affect performance. Contact Lenze technical support prior to changing.
16
Possible Settings
Lenze Selection
30.0 0.0
30.0 0.0
0.25 0.00
65 12 {ms}
Ω
0.00 0.00 {
0.00 {kW}
1390 300 {RPM}
0.0 0.0 {A}
50 10 {Hz}
0 0 {V}
0.80 0.40
Note
If motor power factor is not known, use the following formulas:
cos phi = motor Watts / (motor efficiency X C90 X C88 X 1.732)
cos phi = cos [ sin-1 (magnetizing current / motor current) ]
0.0 0.0 {mH}
0 0
Changing from "0" (no password), value will
start at 763
ENGLISH
100 Optimizes dynamic performance in vector
mode
100 Optimizes steady-state speed stability in
vector mode
16.0 For most applications, there is no need to
change the Lenze settings
9990
} 64.0 Will be automatically programmed by c48
99.9 • Set to motor nameplate kW
• Lenze setting = Tmd rated kW
65000 Set to motor nameplate speed
480 Set to motor nameplate current
999 Set to motor nameplate frequency
600 Set to motor nameplate voltage
1.00 Set to motor power factor
2000 Will be automatically programmed by c48
• Indicates controller rating, format: xyz,
xy.z, x.yz, or x.y.z
• x. or x = voltage (2. = 200/240V, 1~;
2 = 200/240V, 3~; 4 = 400/480V, 3~)
• yz or y.z = kW rating
Examples:
2.0.3 = 200/240 V, 1~, 0.37 kW
47.5 = 400/480 V, 3~, 7.5 kW
999 When set to a value other than 0, must enter
password at C00 to access parameters
Display, format: x.yz
IMPORTANT
(1)
(1)
(1)