Ctl Board Assembly /Ctl -D Board Assembly - JUKI DDL-9000C-S Series Engineer's Manual

4) CTL board assembly /CTL -D board assembly

Board that controls a presser motor and a solenoid, and controls the whole sewing machine includ-
ing memorization of a memory switch and the like


❸


Names of
No. connector
and fuse
❶
CN30
❷
CN31
❸
CN32
❹
CN34
❺
CN35
❻
CN36 Thread trimming/thread presser solenoid
❼
CN37
❽
CN38
❾
CN39 Sewing machine for standing work signal

CN41

CN44

CN45

CN47

CN49

CN51

CN52

CN53

CN54

CN56 Optional the bird's nest preventing output

CN58

CN61

CN62

CN63

F1

F2


❼
❾ ❽ 
❶
Name of the destination to connect
Principal axis motor encoder
CTL board
INT board
Pedal sensor
PWR board
Presser motor power
Panel
PWR board
Optional input
Optional input
ETHERNET
Unused
Optional logic input/output
Unused
Unused
Optional knee lifter lifting sensor
Fan in the box
Optional solenoid valve output
FLT board
Active tension solenoid
4A chip fuse
5A Time-lag fuse
❻ 

 

Thread trimming/thread presser solenoid
Auxiliary power for the AT
CTL-D asm. is non-equipped
The bird's nest preventing
Optional solenoid valve output
CTL-D asm. is non-equipped
– 125 –

 
Remark
I/O Signal
I/O Signal
Power input
Presser motor output
PNL I/F
PLD write
CPU write
CPU debug
Knee lifter lifting sensor
Fan in the box
Relay signal
For 24V、Unremoval
For 85V
❺

❹
❷