SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
485
2 Parameters
2.2 List of parameters
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.
Description:
Sets the alarm threshold for monitoring the motor temperature for motor temperature models 1 and 3.
The stator winding temperature (r0632) is used to initiate the signal.
The following applies for temperature model 1 (I2t):
- only effective from firmware version 4.7 SP6 and p0612.8 = 1.
- Alarm A07012 is output after the alarm threshold is exceeded.
- when commissioning a catalog motor for the first time, the threshold value is copied from p0605 to p5390.
The following applies for temperature model 3:
- after the alarm threshold is exceeded, alarm A07012 is output and a calculated delay time (t = p5371/p5381) is
started.
- if the delay time has expired and the alarm threshold has, in the meantime, not been fallen below, then fault F07011
is output.
Dependency:
Refer to: r0034, p0605, p0612, r0632, 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:
The hysteresis is 2 K.
r5389.0...8
CO/BO: Mot_temp status word faults/alarms / Mot_temp ZSW F/A
Access level:
2
Calculated:
-
Data type:
Unsigned16
Can be changed:
-
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
8016
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
-
p5390[0...n]
Mot_temp_mod 1/3 alarm threshold / A thresh
Access level:
2
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(3), U, T
Scaling:
-
Dyn. index:
MDS
Unit group:
21_1
Unit selection:
p0505
Func. diagram:
8017
Min Max
Factory
setting
0.0 [°C]
200.0 [°C]
110.0 [°C]
Содержание SINAMICS G120
Страница 1: ...SINAMICS SINAMICS G120 CU250S 2 Control Units List Manual 09 2017 Edition www siemens com drives ...
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Страница 726: ...2 Parameters 2 6 Quick commissioning p0010 1 SINAMICS G120 CU250S 2 Control Units 726 List Manual 09 2017 A5E33842890 ...
Страница 990: ...3 Function diagrams 3 26 Data sets SINAMICS G120 CU250S 2 Control Units 990 List Manual 09 2017 A5E33842890 ...
Страница 1242: ...A Appendix A 2 List of abbreviations SINAMICS G120 CU250S 2 Control Units 1242 List Manual 09 2017 A5E33842890 ...
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