Miller Electric SYNCROWAVE 250 TM-353E User Manual
Page 36
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TM-353 Page 32
Syncrowave 250
Receptacle
Value
Pin
RC55
1
Circuit common
2
+1.65 volts dc per 100 amperes of weld output with respect to pin 1
3
–15 volts dc output
4
0 to +4 volts dc input from min. to max. of Arc Control R2 with Arc Control switch S6 On
5
10 volts ac input for synchronization
6
+5.8 volts dc output
7
–15 volts dc input from Max. Penetration setting of AC Balance control R3 to +5.8 volts dc input at
Max. Cleaning setting of R3
8
0 to 80 volts dc voltage feedback signal (rectified arc voltage) with respect to pin 9
9
0 to 80 volts dc voltage feedback signal (rectified arc voltage) with respect to pin 8
10
0 to +4 volts dc input from min. to max. of Arc Control R2 with Arc Control switch S6 Off
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