Amada IS-300CA, Operation Manual, Page: 68 / 208

CHAPTER 3: USING PROGRAMMING FUNCTIONS
IS-300CA INVERTER POWER SUPPLY
3-38 990-418
NOTES:

When ERROR RESET is input, display of the Pendant , TROUBLE lamp on panel and
ERROR/CAUTION output are turned OFF, but COUNT UP output is not turned OFF.

When COUNT RESET is input, display of the Pendant , TROUBLE lamp on panel and
COUNT UP output are turned OFF, but CAUTION output is not turned OFF.

The chart above represents the occasion where ERROR/CAUTION output is set to N.O.
(NORMAL OPEN): Open at normal / Closed at error.
WELD2 STOP/WELD COUNT is WELD2 STOP and COUNTER is WORK
Set WELD COUNT and WORK COUNT. When PRESET WELD COUNT is set to 0, the weld
count is not incremented. Also, when the PRESET WORK COUNT is set to 0, count-up is not
done.
1 2 3 4 5 6 7
1 2
CAUT ION
PRESET (WELD )=3
1
GOOD
PRESET (WORK )=2
0 0
CAUT ION
1
0
1
1
1
8 9 10 11
GOOD
CAUT ION
NG
1 1 0
CAUT ION
2
2 3
0
GOOD GOOD GOOD GOOD
3
1 0
0
1
0 0
2 1
2 2
1
12 13
CAUT ION
GOOD
Judgment
range
Number o f we lds
COUNT UP
output
WELD count va lue
WORK count va lue
NG
RESET
CAUT ION
ERROR
COUNT
RESET
output
output