Sewing Drive A22 - Pfaff 3588-05/020 Instruction Manual

X11 (Main drive)
14

Sewing drive A22

.01.02
The LED Power on indicates if (the sewing drive) is ready to operate. There are no diagnostic
functions and fuses available. If error messages occur in the machine display, please refer to
chapter 14.02.04 Sewing motor errors.
X1 or X7 (Synchronizer)
X2 (Commutating signal generator)
PIN Signal
1 Puls +
2 direction +
3 Fkt1 +
4 Fkt2 +
5 Vex +
6
7 Inp2 +
8 Inp1 +
9 R1_A
10 R1_B
11 R2_A
12 R2_B
13 GND
Before leaving the factory, the sewing drive controller is equipped with the ne-
cessary operating software. This software may only be replaced by appropriate
specialist personnel.
PIN Signal
1
2
3 SM
4 ADTC1
5 + 5V
PIN Signal
1
2
3
4 ADTC2
5 + 5V
PIN
14
15
16
17
18
19
20
21
22
23
24
25
26
PIN
FA
FB
PIN
Control unit
Signal
A_A
A_B
B_A
B_B
I_A
I_B
GND
A_OC
B_OC
I_OC
V2
GND
Vex
Signal
6
7
8
9 GND
Signal
6 KA
7 KB
8 KC
9 GND
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