Siemens 3RW44 Manual page 208

Industrial control soft starters
Hide thumbs Also See for 3RW44:
Table of Contents

Advertisement

PROFIBUS DP communication module
9.12 Data sets (BS)
Table 9- 30
Data sets 131, 141, 151 - Technology parameters 2: Reading/writing sets 1, 2, 3
ID No. Byte
Meaning
Bit
120
4 ... 7
Device functions_2
1
8 ... 11
Device functions_1
130
12
Rated operational current I
3
16
Load type
0
4
16
Protection against voltage failure
1
16
Reserved = 0
2...7
136
17
Prewarning limit - motor heating
5
18
Response to overload - thermal
0...2
motor model
18
Reserved = 0
3...7
6
19
Tripping class
0...4
19
Reserved = 0
5...7
7
20
Recovery time
8
21
Idle time
137
22...23
Prewarning limit - remaining time
for tripping
10
24
Response to overload -
0...1
temperature sensor
24
Reserved = 0
2...3
9
24
Temperature sensor
4...6
12
24
Temperature sensor monitoring
7
25...26
Reserved = 0
15
28
Lower current limit
16
29
Upper current limit
30...31
Reserved = 0
32
Reserved = 0
0...5
208
Only in
Value range/[coding]
data set
131
X
X
0 ... 2 000 A [0 ... 200 000]
e
X
3-phase [0]
X
X
0 ... 95 % [0 ... 19]
X
X
X
60 ... 1 800 s [2 ... 60]
X
0 ... 255 s [0 ... 255]
X
0 ... 500 s [0 ... 500]
X
X
X
18.75 ... 100 % [6 ... 32]
50 ... 150 % [16 ... 48]
No [0]
Yes [1]
Tripping without restart [0]
Tripping with restart [1]
Warning [2]
CLASS 5 (10a) [3]
CLASS 10 [0]
CLASS 15 [4]
CLASS 20 [1]
CLASS 30 [2]
CLASS OFF [15]
Tripping without restart [0]
Tripping with restart [1]
Warning [2]
Deactivated [0]
Thermoclick [1]
PTC type A [2]
No [0]
Yes [1]
Manual, 03/2017, NEB535219502000/RS-AB/008
Factor
0.01 A
5 %
30 s
1 s
1 s
3.125%
3.125%
3RW44 soft starters

Advertisement

Table of Contents
loading

Table of Contents