Application examples, 2 welding bar, 93xx – Lenze EVS9332xK User Manual
Page 366: Features, Speed−independent welding time, Adjustable welding time, Easy changeover in the event of material changes, Material−specific feed, Analog signals, Digital frequency output x10: virtual master value
Application examples
4.2
Welding bar
4−6
l
EDSVS9332K−EXT EN 4.0
+UG
+UG
-UG
-UG
X4
X4
HI
HI
X5
X5
93XX
93XX
X10
-
-
DC 24V
DC 24V
M
M
RS
RS
3
3
9
9
+
+
±10V
1 X6
2
GND
GND
LO
LO
59
59
39
39
U
U
L1
2
3
0
1
L1
L2
L2
L3
L3
V
V
W
W
X7
X7
A1
A1
A2
A2
A3
A3
A4
A4
28
28
E1
E1
E2
E2
E3
E3
E4
E4
E5
E5
X9
9300kur046
Fig. 4−5
Wiring principle for the controllers
0
Controller for welding bar drive
1
Controller for feed drive
2
Speed setpoint
3
Virtual master value
RS
Resolver
Features
l
Speed−independent welding time
l
Adjustable welding time
l
Easy changeover in the event of material changes
l
Material−specific feed
l
Virtual master for coordination of feed and welding bar
Digital signals
Terminal
Function
X5/28
Controller enable
X5/E1
Selection of event profile (C1420)
X5/E2
Profile selection (see table for terminal layout)
X5/E3
Profile selection (see table for terminal layout)
X5/E4
Profile selection (see table for terminal layout)
X5/E5
Error reset (TRIP reset) / profile acceptance
X5/A1
Error (TRIP)
X5/A2
Following error limit reached
X5/A3
Ready for operation (RDY)
X5/A4
Welding time error
Analog signals
Terminal
Function
Analog input 1: X6/1, X6/2
Setpoint of the virtual master
Analog input 2: X6/3, X6/4
Not assigned
Analog output 1: X6/62
Actual speed
Analog output 2: X6/63
Actual torque
Digital frequency output X10: virtual master value