Fronius TPS/i User Manual

Additional information for TWIN systems:
- In single wire mode, the signal is set as soon as the wire electrode comes into con-
tact with the workpiece and current begins to flow
- In TWIN mode, the signal is set as soon as both wire electrodes come into contact
with the workpiece and current begins to flow
• If the input signal Wire forward or Touch sensing is active, the Arc stable / Touch
signal is set as soon as current starts to flow on one of the two wire electrodes
Main current sig-
nal (Main current
signal) - Single
Bit
If welding is carried out with a defined starting current and a defined final current, the
Main current signal is set between the end of the starting current and the start of the final
current phases.
I
-
S
I-
E
I
G
P
r
P
o
S
L1
S
L2
t
t-
S
t
-
E
High Low
(1)
Weldin
g
start
(1) Main current signal (main current signal)
Additional information for TWIN systems:
- In single wire mode, the signal is set as soon as the active process line starts weld-
ing using the main current
- In TWIN mode, the signal is set as soon as both process lines start welding using
the main current
Collisionbox act-
ive (CrashBox
active) - Single
Bit
If a collision occurs (with the workpiece, clamping device, etc.) while using the CrashBox,
the contact of the CrashBox is opened and the Collisionbox active signal is set to Low
In this case, it is recommended that:
- immediate shutdown of the robot is initiated and
- the welding process is ended
The signal has no effect on the power source.
Torchbody
gripped (Torch
body gripped) -
Single Bit
This signal indicates that a Fronius torch body has been registered in the system.
31
EN-US

Fronius TPS/i Specifications

General

Brand	Fronius
Model	TPS/i
Category	Welding System
Language	English