Advertisement
3.4 Confirming while the Power is ON
3.4.1 Items to check after turning on the power
■
System configuration example
Check each item in the following four major steps.
■
Items to check before turning ON the power
No.
Item
Checking the installation of
(1)
the external safety circuit
Checking the safety circuit
(2)
by the PLC unit
Checking the near home
(3)
input and home input
Checking the rotation,
(4)
moving direction, and
moving distance.
WUME-FPXHPOSG-01
3.4 Confirming while the Power is ON
Description
Check to make sure the safety circuit (wiring and installation of over
limit switch) based on an external circuit has been installed securely.
Check the connection between the unit and over limit switches. Check
the installation condition of the over limit switches.
Check if the near home input and home input are loaded as the inputs
of the PLC and activated properly by performing JOG operation or
home return operation.
Check the rotation, moving direction and moving distance by
performing JOG operation or positioning operation.
3-5
Advertisement
