MAWA-050A
2. Installation and Connections
2-19
(3) -1-2. Output connector (D-Sub 25-pin, female)
Remarks
Output terminals are output by photo relay and the rating is +24 V DC/100 mA.
For connecting to the output connector, use D-Sub connector 25-pin, male.
Recommended
parts
Connector HDBB-25P(05)
(HIROSE ELECTRIC CO.,LTD.)
Case HDB-CTH(10)
(HIROSE ELECTRIC CO.,LTD.)
Output signals
Terminal
No.
Terminal
name
Explanation
1 GOOD
Welding OK signal.
When the result is within the range of upper limit and lower limit of the
monitor judging condition, this signal is turned on.
The pulses of 1 ~ 200 ms (set time) are output after the end of welding.
2 NG
Welding NG signal.
When the result is out of the range of upper limit and lower limit of the
monitor judging condition, this signal is turned on.
The pulses of 1 ~ 200 ms (set time) are output after the end of welding.
3 END
End signal output terminal.
The pulses of 1 ~ 200 ms (set time) are output after the end of welding.
4 E.STOP
Emergency stop output terminal. The signal is output during an
emergency stop.
5 ERROR
This signal is output until the error is cleared by Error Reset at occurrence of
a welding power supply error such as overheating and overcurrent.
6
OUT_COM
Common terminal of the output terminals (1 ~ 5 and 7 ~ 11).
7 OUT5
User output terminal. For each terminal, the following settings can be
selected.
01.GOOD 02.NG 03.END 04.ERROR 05.READY 06.LOST
07.WEL1 LOWER CURRENT 08.WEL1 UPPER CURRENT
09.WEL1 LOWER VOLTAGE 10.WEL1 UPPER VOLTAGE
11.WEL1 LOWER TIME 12.WEL1 UPPER TIME
13.WEL1 LOWER ENVELOPE CUR 14.WEL1 UPPER ENVELOPE CUR
15.WEL1 LOWER ENVELOPE VLT 16.WEL1 UPPER ENVELOPE VLT
17.WEL2 LOWER CURRENT 18.WEL2 UPPER CURRENT
19.WEL2 LOWER VOLTAGE 20.WEL2 UPPER VOLTAGE
21.WEL2 LOWER TIME 22.WEL2 UPPER TIME
23.WEL2 LOWER ENVELOPE CUR 24.WEL2 UPPER ENVELOPE CUR
25.WEL2 LOWER ENVELOPE VLT 26.WEL2 UPPER ENVELOPE VLT
27.SYNC.OUT 28.WIRE START 29.H-READY 30.H-ST1 31.H-ST2
32.H-ERROR 33.H-HEAD UP 34.H-MODE 35.MID POINT
(Refer to “2. (3)-3-2. User output terminals.”)
8 OUT4
9 OUT3
10 OUT2
11 OUT1
12
SYNC OUT
Output terminal of the synchronizing output. (*1)
13
SYNC
OUT_COM
Common terminal of the synchronizing output. (*1)
14
OUT_COM 2 Common terminal of the output terminals (15 and 16)
15 OUT7
User output terminal.
For each terminal, the setting equal to OUT 1 ~ OUT 5 can be selected.
16 OUT6
17
WIRE
START_COM
Common terminal of WIRE START.
