Monitored Data - ABB RED615 Technical Manual
615 series
Hide thumbs
Also See for RED615:
- Applications manual (116 pages) ,
- Operation manual (116 pages) ,
- Product manual (73 pages)
Table of Contents
Advertisement
1YHT530004D05 D
Table 374:
PREVPTOC Non group settings
Parameter
Values (Range)
Operation
4.4.3.8
4.4.3.9
4.4.4
4.4.4.1
615 series
Technical Manual
Unit
1=on
5=off
Monitored data
Table 375:
PREVPTOC Monitored data
Name
START_DUR
PREVPTOC
Technical data
Table 376:
PREVTOC Technical data
Characteristic
Operation accuracy
1)2)
Start time
Reset time
Reset ratio
Retardation time
Operate time accuracy in definite time mode
Suppression of harmonics
1) Negative-sequence current before = 0.0, f
measurements
2) Includes the delay of the signal output contact
Negative-sequence overcurrent protection for motors
MNSPTOC
Identification
Function description
Negative-sequence overcurrent
protection for motors
Step
Default
1=on
Type
Values (Range)
FLOAT32
0.00...100.00
Enum
1=on
2=blocked
3=test
4=test/blocked
5=off
Value
Depending on the frequency of the current
measured: f
±1.5% of the set value or ±0.002 x I
Start
I
= 2.0 x set
Fault
value
< 40 ms
Typical 0.96
< 35 ms
±1.0% of the set value or ±20 ms
DFT: -50 dB at f = n x f
= 50 Hz, results based on statistical distribution of 1000
n
IEC 61850
identification
MNSPTOC
Protection functions
Description
Operation Off / On
Unit
Description
%
Ratio of start time /
operate time
Status
±2 Hz
n
Minimum
Typical
22 ms
24 ms
, where n = 2, 3, 4, 5,...
n
IEC 60617
ANSI/IEEE C37.2
identification
device number
I2>M
46M
Section 4
n
Maximum
25 ms
459
- Quick Links:
- This Manual
- Section 14 Technical Data
Hide quick links:
Advertisement
Chapters
Table of Contents
