YASKAWA NX100 User Manual

9 Arc Welding Application
9.6 Changing Welding Conditions During Playback
9-62
149235-1CD
RE-CSO-A031
 ARCON Instruction
The ARCON instruction without an additional item is not subject to arc condition rewriting.
ARCON ASF#(1) : Current and voltage values can be rewritten.
ARCON AC=220 AVP=100: Current and voltage values can be rewritten.
ARCON : Conditions cannot be rewritten.
 ARCOF Instruction
The conditions of the ARCOF instruction cannot be rewritten.
The maximum current and voltage values are determined according to the voltage and
current characteristics of the Power Source.
< Example >
When using a Power Source with the current characteristics as shown in the following
table:
When the data points are interpolated on the graph, it can be observed that the maximum
reference value (14.0V) is reached when the welding current specified by the ARCON
instruction is 395 A. This becomes the maximum value.
NOTE
0
100
2
Reference
value
(V)
(A)
Welding Current Output Characteristics
4 6 8 10121416
200
300
400
Max
Measured value
Command
Value
(V)
Measurement
Value
(A)
1.80
4.40
6.40
8.30
10.50
0
0
0
110
165
220
265
315
0
0
0
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YASKAWA NX100 Specifications

General

Manufacturer	YASKAWA
Model	NX100
Operating Temperature	0 to 45°C
Humidity	20 to 80% RH (non-condensing)
Communication Interfaces	Ethernet
Safety Standards	ISO 10218-1
Power Supply	200-230V AC, 50/60Hz
Storage Temperature	60°C