Weld334m - User’s manual
InterBus-S Profil F-IBS/03
65
Status Word 3
Status Word 3 defines two Bytes included between bits 0-7 and bits 8-15 to communicate
the technological parameters necessary to manage an electric gun, such as electrode
closing force (WELD FORCE) and the thickness of the part to be welded (ELEMENT
THICKNESS).
Bit Description
0 Weld Force bit 0
1 Weld Force bit 1
2 Weld Force bit 2
3 Weld Force bit 3
4 Weld Force bit 4
5 Weld Force bit 5
6 Weld Force bit 6
7 Weld Force bit 7
8 Element Thickness bit 0
9 Element Thickness bit 1
10 Element Thickness bit 2
11 Element Thickness bit 3
12 Element Thickness bit 4
13 Element Thickness bit 5
14 Element Thickness bit 6
15 Element Thickness bit 7
Status Word 3 – Functional description
Bit Signal Function
0/7 Weld Force
With this byte the control communicates the value of
the electrode force defined in the welding programme.
It is a parameter that replaces the analog signal for
application of the proportional servovalve.
The field of regulation of the force is between 0-1275
daN (one bit is the equivalent of 5daN).
8/15 Element
Thickness
With this byte the control communicates the element
thickness defined via WMS and assigned to the
welding spot.
The field of regulation of the thickness is between 0-
12.75 mm (one bit is the equivalent of 0.05mm).
This parameter is located in the WMS, in the User
Parameters area of the welding programme.
Please see the WMS programming manual.
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