2 Parameters
2.2 List of parameters
SINAMICS G130/G150
740
List Manual (LH2), 07/2016, A5E03263479A
The following values are required to calculate the boost factor:
- stall current (I_0, p0318, catalog value)
- thermal stall current (I_th0, catalog value)
The boost factor is calculated as follows:
- p5350 = (I_0 / I_th0)^2
Dependency:
Refer to: p0318, p0612, p5390, p5391
Refer to: F07011, A07012, A07014
Notice:
When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected.
Information in p0300 should be carefully observed when removing write protection.
Note:
Temperature model 1 (I2t):
The following applies for firmware version < 4.7 SP6 or p0612.8 = 0:
- parameter p5350 is not active. Internally, a fixed boost factor of 1.333 is used as basis for the calculation.
The following applies from firmware version 4.7 SP6 and p0612.8 = 1:
- parameter p5350 becomes active as described above.
Description:
Display and BICO output for faults and alarms of the motor temperature monitoring.
Dependency:
Refer to: r0034, p0612, r0632
Refer to: F07011, A07012, A07910
Note:
For bit 00, 04:
The motor temperature is measured using a temperature sensor (p0600, p0601). When the bit is set, a high
temperature is identified, and a corresponding signal is additionally output.
For bit 01, 05:
The motor temperature is monitored based on a temperature model (p0612). When the bit is set, a high temperature
is identified, and a corresponding signal is additionally output.
For bit 02:
The encoder temperature is measured using a temperature sensor. When the bit is set, a high temperature is
identified, and a corresponding signal is additionally output.
For bit 08:
When reaching the motor temperature alarm threshold, reduction of the maximum current is set as response (p0610
= 1). When the bit is set, reduction of the maximum current is active.
r5389.0...8
CO/BO: Mot_temp status word faults/alarms / Mot_temp ZSW F/A
VECTOR_G
Can be changed:
-
Calculated:
-
Access level:
2
Data type:
Unsigned16
Dyn. index:
-
Func. diagram:
8016
P-Group:
Displays, signals
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
- -
-
Bit field:
Bit
Signal name
1 signal
0 signal
FP
00
Motor temperature measurement fault
active
Yes
No
-
01
Motor temperature model fault active
Yes
No
-
02
Encoder temperature measurement fault
active
Yes
No
-
04
Motor temperature measurement alarm
active
Yes
No
-
05
Motor temperature measurement alarm
active
Yes
No
-
08
Current reduction active
Yes
No
-
Summary of Contents for SINAMICS G130
Page 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
Page 2: ......
Page 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Page 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Page 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
Page 1975: ......