Profiles for TETRIX TIG and plasma systems
Profiles for the CANopen module
Item No.: 099-008225-EWM01
81
Tx-PDO 1
Cob ID = 180h + address
Byte
no.
Bit no.
Function
Description
0
0
I > 0
Bit allocation:
0
1
"Current flows" signal from process
No current flowing
Current flows, arc stationary
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
Sticking message from process
Electrode/cold wire is free
Electrode/cold 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
Collision or transmitter not connected
No 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
(plasma arc)
No current flowing
Current flows, auxiliary arc stationary
1
0-7
Error
Error number of an error which has occurred
2 0-7
Reserved
3 0-7
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
