Chapter 4 Hardware (Electrical)
4.1.2 Front Weighing Unit
2
Emergency
stop switch
3
P-930* – Dip switch
setting
1
Main power
switch
No.
Board Name /
Parts Name
Function
1 Main power switch Main power switch of the machine
2
Emergency stop
switch
Pressing the switch activates the electromagnetic contactor and
shuts off the power source for the drive system. To recover the
power source, turn the switch clockwise.
3
A/D conversion board
(P-930*)
It measures product mass and sends signals to the main control
board.
4-2