S
ETTING
I
NTERNAL
F
UNCTIONS
W
ELDING
C
ONDITION
C
HAPTER
6
94
JOB No.
Function (external input terminal)
(Registration No.)
F29(IN-EXT1)
F30(IN-EXT2)
F31(IN-EXT3)
F32(IN-EXT4)
1
OFF (open)
OFF (open)
OFF (open)
OFF (open)
2
ON (close)
OFF (open)
OFF (open)
OFF (open)
3
OFF (open)
ON (close)
OFF (open)
OFF (open)
4
ON (close)
ON (close)
OFF (open)
OFF (open)
5
OFF (open)
OFF (open)
ON (close)
OFF (open)
6
ON (close)
OFF (open)
ON (close)
OFF (open)
7
OFF (open)
ON (close)
ON (close)
OFF (open)
8
ON (close)
ON (close)
ON (close)
OFF (open)
9
OFF (open)
OFF (open)
OFF (open)
ON (close)
10
ON (close)
OFF (open)
OFF (open)
ON (close)
11
OFF (open)
ON (close)
OFF (open)
ON (close)
12
ON (close)
ON (close)
OFF (open)
ON (close)
13
OFF (open)
OFF (open)
ON (close)
ON (close)
14
ON (close)
OFF (open)
ON (close)
ON (close)
15
OFF (open)
ON (close)
ON (close)
ON (close)
16
ON (close)
ON (close)
ON (close)
ON (close)
The external input terminal without the setting "5" is regarded as signal OFF. Accordingly, for the function (external input terminal) which
does not require the "ON" status for the JOB No. to read can be set to other functions.
Example 1) In reading out the welding condition of the JOB No.3;
Setting F30 to "5" and turning the signal of external input terminal IN-EXT2 to ON enable to read out the JOB No. 3.
For F29, F31, and F32, other functions can be set.
Example 2) In reading out the welding condition of the JOB No.3;
Setting F29 to F32 to "5" and turning the signal of external input terminal IN-EXT2 to OFF enable to read out the JOB No. 3.
Example 3) In reading out the welding condition of the JOB No.7;
Setting F30 and F31 to "5" and turning the two signals of the external input terminal IN-EXT2/IN-EXT3 to ON enable to read out the JOB
No. 7. For F29 and F32, other functions can be set.
*5: Even after reading out the welding condition by this function, welding process can be changed either via the front panel or by
the "DC/PULSE switch" of the external input terminal. In this case, the welding condition is newly read out when the signal of
external input terminal to which this function is allocated to has any change again.
*6: Even after reading out the welding process by this function, welding process can be changed either via the front panel or by the
"Loading welding condition" of the external input terminal. In this case, the welding condition is newly read out when the signal of
external input terminal to which this function is allocated to has any change again.
*7: The "DC/PULSE switch" function and the "WAVE PULSE/PULSE switch" function can be used together. According to the
combination of external input terminal signals, welding process is optimized. The relationship between the welding process
and the signal is as follows:
Welding process
External input terminal
DC/PULSE switch
WAVE PULSE/PULSE switch
DC pulse
OFF (open)
OFF (open)
DC
ON (close)
OFF (open)
ON (close)
DC Wave Pulse
OFF (open)
ON (close)
