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Design and function
Interfaces for automation
5.10.2 Remote control connection socket, 19-pole
B
C
P
D
R
E
F
Pos.
Pin
1
A
2
B/L
3
F
4
C
5
D
6
J/U
7
K
8
V
9
R
10
H
11
M/N/P
12
G
54
A
M
L
N
U
+15V (max. 75mA)
V
K
-15V (max. 25mA)
T
S
J
H
G
Signal shape Designation
Output
Connection for cable screen (PE)
Output
Current flows signal I>0, galvanically isolated (max. +- 15V/100mA)
Output
Reference voltage for potentiometer 10V (max. 10mA)
Input
Control value specification for main current, 0-10V (0V = I
Input
Control value specification for secondary current, 0-10V (0V = I
= I
)
max
Output
Reference 0V
Output
Power supply +15V, max. 75mA
Output
Power supply -15V, max. 25mA
Input
Start/Stop welding current
Input
Switching between main and secondary welding currents (pulses)
Input
Activation of control voltage specification
Set all 3 signals to reference potential 0V to activate external control
voltage specification for main and secondary currents
Output
Measured value I
A
1
B
2
I>0
L
2
F
3
10V
C
0-10V
4
D
5
0-10V
E
T
J
6
0V
U
6
K
7
V
8
R
START / STOP
9
S
H
10
M
N
P
G
12
I
(1V=100A)
SOLL
Figure 5-23
(1V = 100A)
SETPOINT
10-100K
10-100K
AMP / AMP%
(PULS)
11
, 10V = I
min
, 10V
min
099-000098-EW501
03.08.2011
)
max
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