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Electrical connection
7.3.1
Serial inputs
Example of inputs (applies correspondingly to outputs)
7-12
The inputs are driven via the serial INTERBUS-S interface. Its configuration is as follows
Bit
Serial input/output field via INTERBUS-S
0
<Start_1>
1
<Tip dressed>
2
<Request electrode condition >
3
<Acknowledge Tip change>
4
<Reset fault>
5
<Fault reset with weld complete>
6
<Fault reset with Reweld>
7
<External Weld ON> (with welding current)
8
<Current Scaling>
9
<Current Scaling, Primary>
10 <Reduced current scaling>
11
<Current check>
12 <Pressure calibration>
13 <Pressure check>
14 <not used>
to
23 <not used>
24 <Type ID (bit 0)>
to
27 <Type ID (bit 3)>
28 <Spot selection (bit 0)>
to
47 <Spot selection (bit 19)>
Word
Low byte
0
I07 ... I00
1
I23 ... I16
2
I39 ... I32
PSI 6XXX.350 L1
High byte
I15 ... I08
I31 ... I24
I47 ... I40
1070 080 067-101 (2001.03) GB
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