Pfaff 3586-2/02, Instruction Manual, Page: 131 / 156

14 - 4
Control unit
X301 (X-axis / motor 1)
X302 (Y-axis / motor 2)
X303 (Depth / motor 3)
PIN Signal PIN Signal
1 ....................... Pulse + 9 ....................... Pulse -
2 .................... Dir 10 ................... Direction -
3 .................. Gate/ 11 ................ Gate/Enable -
4 ................ Current c 12 .............. Current control –
5 ........................ Vex + 13 ....................... Vex -
6 .............................
7 ...................... Input 2 + 14 ..................... Input 2 -
8 ...................... Input 1 + 15 .................... Input 1 –
X208 (CAN-Bus)
PIN Signal PIN Signal
1 ...................... P8HA + 6
2 ....................... P8HA - 7
3 ....................... DoRi + 8 ....................... DoRi -
4 ........................ GND 9 ........................ GND
5
X400 (main drive)
PIN Signal PIN Signal
1 .................... Screening 14 ........................ A_A
2 ....................... TxD_A 15 ........................ A_B
3 ....................... RxD_A 16 ........................ B_A
4 ....................... TxD_B 17 ........................ B_B
5 ....................... RxD_B 18 ........................ I_A
6 19 ........................ I_B
7 ........................ GND 20 ....................... GND
8 21 ...................... A_OC
9 ........................ R1_A 22 ...................... B_OC
10 ....................... R1_B 23 ....................... I_OC
11 ....................... R2_A 24 ......................... V2
12 ....................... R2_B 25 ....................... GND
13 ....................... GND 26 ........................ Vex
X401(thread monitor)
PIN Signal PIN Signal
1 ..................... +U_ULN 2 ..................... +U_ULN
3 ...................... POUT7 4 ...................... POUT8