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26
16. ELECTRIC SCHEME
C
7
5
C
5
8
D
5
9
C
6
7
C
5
9
C
6
8
Q
2
9
2
3
C
6
1
2
3
Drive G1
Drive Drive E1 E2
Drive G2
1
3
1 2
3
4
C
6
4
AND
1
K
3
C
6
5
C
6
2
C
6
3
2
3
2
3
2
3
2
3
2
3
2
3
1
3
D
5
7
1
Q
3
3
VCC
V
G
N
D
+24V
+15V
G
N
D
- 15V
+15V_1
+24V_1
SGND
+12V
DES2
SK01-119-A02_Power.sch
1
Q
2
7
DAC_Ug
DAC_Ig
DAC_Lg
RUN_V
RUN_I
Check_I
PWM / BREAK
CC / CV POWER_EN
+15V_1
+24V_1
SGND
RUN_Check
+24V
+15V
G
N
D
- 15V
L
P
1
L
P
2
SWA
SWB
POWER +
POWER-
Out_If
+12V
DES1
SK01-119-A02_Ctrl.sch
C
6
0
L
1
+24V
+15V
G
N
D
MOT_PWM
MOT_EN
MOT_CUR
MOT + A
MOT-
MIGGAS_EN
MIG_GAS MOT + B
REM_EN
DES3
SK01-119-A02_Mot.sch
+ 24V
+15V
G
N
D
-15V
+15V_1
+24V_1
SGND
1 2
C
ABOUT
N
6
1 2 3
C
ABOUT
N
1
1
2
3
4
C
ABOUT
N
3
G
N
D
-15V
+15V
1
2
3
D
5
3
1
2
3
D
5
4
1
2
3
D
5
5
1
2
3
D
5
6
1
2
3
D
6
0
1
2
3
D
6
1
1
2
3
D
6
2
1
2
3
D
6
4
C
7
3
C
7
1
1
2
3
4
T
4
1
2
C
ABOUT
N
5
+24V
DTMF / input
2
Q
3
4
1
2
3
C
ABOUT
N
2
temperature check
Fan count
1
P
C
N
1
1
P
C
N
2
T
3
C
7
0
C
6
9
C
2
C
4
D
B
1
t
R
R
1
1
P
C
N
4
R
1
1
7
R
1
1
9
+24V
R
1
2
9
R
1
1
2
R
1
2
3
1
Q
2
8
1
R
1
1
4
R
1
1
5
R
1
1
6
R
1
1
3
1
Q
3
0
1
Q
3
1
1
Q
3
2
R
1
2
4
C
6
6
R
1
2
0
R
1
2
1
R
1
2
2
R
1
3
0
R
1
3
1
R
1
2
6
C
7
2
R
1
3
5
C
7
8
R
1
2
5
+12V
+12V
+ 24V
+15V
G
N
D
-15V
+15V_1
+24V_1
SGND
1
2
3
4
C
ABOUT
N
4
+24V
+15V
G
N
D
MOT_CUR
MOT_PWM
MOT_EN
MIGGAS_EN
REM_EN
D
6
5
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
X
1
MOT_CUR
MOT_PWM
MOT_EN
MIGGAS_EN
REM_EN
DAC_Ig DAC_Ug
DAC_Lg
RUN_V
RUN_I
Check_I
PWM / BREAK
POWER_EN
CC / CV
RUN_Check
DAC_Ug
DAC_Ig
DAC_Lg RUN_V
RUN_I
Check_I
PWM / BREAK
POWER_EN
RUN_Check
DTMF / input FAN_EN
POWER_IN
1
2
4
3
AT
1
4
R
1
2
7
R
1
2
8
R
1
1
8
D
5
8
C
7
4
C
7
6
POWER_IN
+24V
C
7
7
1
Q
3
5
R
1
3
3
+15V
R
1
3
4
R
1
3
2
2
Q
3
6
D
6
3
R
1
3
6
R
1
3
7
FAN_EN
G
AND
S
CC / CV
+12V
G
N
D
1
2
3
4
C
ABOUT
N
7
G
N
D
+12V
D
7
0
C
8
0
D
6
8
R
1
4
2
D
6
9
C
8
1
D
6
7
R
1
4
1
1
P
C
N
3
1
P
C
N
7
1
P
C
N
5
1
P
C
N
6
1
2
3
4
J
3
3
4
1
2
K
2