Data library
8.7 Formats
3WL/3VL circuit breakers with communication capability - PROFIBUS
System Manual, 03/2011, A5E01051353-02
265
Table 8- 55 Format (100) "Size"
Byte Value Meaning
0 1 Size 1
0 2 Size 2
0 3 Size 3
The table below shows the format (103) "Order number LS", via which the switch can be
identified.
Table 8- 56 Format (103) "Order number LS"
Byte Bit Meaning
0 — 3
1 — W
2 — L
3 — Market
4 — Size
5/6 — Rated current
7 — Hyphen
8 — Switching capacity class
9 — Trip unit E = ETU45B without display, F = ETU45B with display,
J = ETU55B, N = ETU76B
10 — Trip unit supplement
B = without ground fault detection module
G = with ground fault detection module
11 — Number of poles
12 — Type of main connections
13 — Hyphen
14 — Drive
15 — 1. auxiliary trip unit
16 — 2. auxiliary trip unit
17 — Auxiliary current switch
18 0 Option F02
18 2 Option F04
18 3 Option F05
18 6 Option F01
18 7 Options F20 to F22
19 0 Option K01
19 1 Option K10 to K13
The table below shows the format (107) "switched-off I
2
t values" that contains the total of
switched-off I
2
t values per phase in the format "unsigned long".
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