Mitsubishi PLK-E Series Technical Manual page 198

Input/output setting mode
Serial
Function
No.
When the down counter count value reaches [0], the count down complete output
53 CDE
signal (CDE) will turn ON.
When the sewing machine is stopped due to thread breakage detection, the
54 DTS
stopped due to needle thread breakage detection output signal (DTS) will turn ON.
Use prohibited.
55 --1
The sewing machine rotating output signal (DRT) will turn ON while the sewing
56 DRT
machine is rotating.
The DOWN position output signal (DN) will turn ON when the DOWN position signal
57 DN
is input from the detector.
This is the buzzer output signal for notifying that a sewing machine error or
58 CB
message has occurred.
The UP position output signal (UP) will turn ON when the UP position signal is input
59 UP
from the detector.
This is the power ON output signal.
60 PWR
Specifications
[15]-9