6-35
Chapter 6
W
elding Condition
S
ETTING
I
NTERNAL
F
UNCTIONS
W
ELDING
C
ONDITION
C
HAPTER
6
• [OFF]: disables the function.
– The wire feed speed is automatically set based on the welding current.
– Even when the welding mode is changed by the GAS key, the wire feed speed is automatically set
based on the set welding current.
– Each pressing the CURRENT SETTING DISPLAY SWITCH key, the wire feed speed display and the
welding current display switches alternatively. Switch to the welding current display, and set the
welding current in the unit of 1 A.
– Switching to the welding current display can check the wire feed speed automatically set.
– In using the welding power source in the automatic machine mode, refer to the graph in " 6.7.2.3
-
F5:
Maximum external command voltage". (When the internal function F4 (Auto/Semi-auto mode) is
used with the setting of Automatic machine 1 mode)
6.7.2.20 F25 to F28: External output terminal setting
Set the function of external output terminals. (when using robot or automatic machines)
• Through F25, you can set the functions of OUT-EXT1 ("3"-"4") on the terminal block for external
connection.
• Through F26, you can set the functions of OUT-EXT1 ("5"-"6") on the terminal block for external
connection.
• Through F27, you can set the functions of OUT-EXT1 ("7"-"8") on the terminal block for external
connection.
• Through F28, you can set the functions of OUT-EXT1 ("9"-"10") on the terminal block for external
connection.
For the details of external connection terminal block; ( 4.5.2
-
Connection of automatic machine)
The functions allocable to F25 to F28 are as follows:
Setting
Function name
Explanation
0
-
No function is allocated.
1 to 3
-
No functions are allocated in this machine.
4
Alarm signal of
welding monitor
A welding condition error is detected during welding, and the signal is output to the external
output terminal.
If either of the current/voltage is out of the preset range, the external output terminal with
this function is closed.
Summary of Contents for OTC WB-P400
Page 2: ......
Page 8: ...TABLE OF CONTENTS vi MEMO...
Page 52: ...WIRING OF VOLTAGE DETECTION CABLE AT BASE METAL SIDE CONNECTION CHAPTER 4 4 18...
Page 112: ...OPERATION OF ANALOG REMOTE CONTROL OPTIONAL WELDING CONDITION CHAPTER 6 6 50...
Page 130: ...CHECKING SOFTWARE VERSION ADMINISTRATOR FUNCTIONS CHAPTER 7 7 18...
Page 142: ...TROUBLESHOOTING TROUBLESHOOTING CHAPTER 9 9 6...
Page 158: ...MATERIALS FOR SETTING WELDING CONDITIONS REFERENCE MATERIALS CHAPTER 10 10 16...