Description of field-bus system signals
Description of
Seq. no.
input signals
E01 - E05
(from robot to
power source)
E06
E07 - E08
E09
E10 - E16
E17 - E32
E33 - E40
E41 - E48
E49 - E112
E113 - E224
E225 - E336
E785 - E896
Description of
Seq. no.
output signals
A01 - A08
(from power
source to robot)
Signal designation
Not used
Ping-pong
Not used
Start process
Not used
Not used
Current set value
High Byte
Low Byte
Not used
Same signal assignment
as E01 - E112 for power
source no. 2
Same signal assignment
as E01 - E112 for power
source no. 3
.
:
:
Same signal assignment
as E01 - E112 for power
source no. 8
Signal designation
Error numbers
Signal description
Used to monitor the response time
of the power source
0 stops the process
1 starts the process
Value for the desired welding current
in 0.1 A steps
A value of 0 sets the minimum cur-
rent value of 5 A.
Signal description
The error number is an 8-bit value
that is greater than 0 when an error
occurs.
More information can be found in
the "Troubleshooting" section
71