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3) Checking the output signals
Performance of the values and motors can be checked by making them operate independently for a
predetermined period of time using the switches on the operation panel.
*
Turn OFF the power to the machine, connect the operating air supply to the machine and connect the
connector of the stepping motor on the rear face of the control box.
1 Turn ON the power to the machine, and the indication "LCD CHECK" will appear on the liquid crystal
display (LCD) of the operation panel.
2 Press the Forward key
following screen.
DLAGNOSTIC PROGRAM
1. OUTPUT SIGNAL CHECK
3 Press the ENTRY key
screen will appear on the LCD of the operation panel.
CHECKING OUTPUT SIGNAL
4 Actuate the cylinders and stepping motor by pressing the respective switches on the corresponding
table on the next page to check the cylinders and stepping motor for correct performance.
(Caution) When checking outputs related to the machine head, the machine will run at a high speed
or the peripheral components will operate. So, keep your hands away from the components
near the machine head.
5 Press the RESET key
twice, and the indication on the LCD of the operation panel will change to the
, and the machine will enter the output signal check mode. The following
, and screen 2 will be restored on the LCD.
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