Profiles for TETRIX TIG and plasma systems
Profiles for the Profibus/Interbus module
Item No.: 099-008225-EWM01
107
Process data
Byte
no.
Bit no.
Function
Description
0
1
Ready for welding
Bit allocation:
0
1
Ready signal from process
System not ready
System is ready
0 2 Sticking
Bit allocation:
0
1
Wire sticking message from process
Wire is free
Wire sticks to the workpiece
0 3 Error
Bit allocation:
0
1
General fault message from process
No error
Fault occurred and not rectified
0 4 Collision
signal
Bit allocation:
0
1
Signals triggering of the collision protection
No collision
Collision
0 5 Main
current
signal
Bit allocation:
0
1
Displays the status of the program sequence
Process is outside the main current phase
Process running in the main program
0 6 Process
active
Bit allocation
0
1
Signals the completion of the welding process
Process ended (after gas post-flows)
Process running
0
7
I > 0 Auxiliary process
Bit allocation:
0
1
"Current flows" signal from auxiliary process
No current flowing
Current flowing, auxiliary process active
1
0-7
Error
Error number of an error which has occurred
2 0-7
Not
used
3 0-2
User-defined
inputs
1 to 3 on bits 0 to 2
Signal status of the digital input
Logic:
0 V signal on the input = signal low
24 V on the input = signal high
4
0-7
Actual welding voltage value,
low byte
Current actual value for the welding voltage
Range: 0 to 0 x 7FFF
corresponds to 0.0 V to 100.0 V
5
0-7
Actual welding voltage value,
high byte
Current actual value for the welding voltage
6
0-7
Actual welding current value,
low byte
Current actual value for the welding current
Range: 0 to 0 x 7FFF
corresponds to 0 A to 1000 A
7
0-7
Actual welding current value,
high byte
Current actual value for the welding current
8
0-7
Actual wire feed speed value ,
low byte
Current actual value for the wire feed speed
Range: 0 to 0 x 7FFF
corresponds to 0.0 m/min to 40.0 m/min
