3 Part Names and Functions
3 - 2
CK3E-series Programmable Multi-Axis Controller Hardware User’s Manual (I610)
3-1
Part Names
Letter
Name
Function
(A)
USB 3.0 connector
The connector of USB 3.0 interface, used to connect a USB
memory device.
(B)
Maintenance mode LED
Not used. Used for maintenance.
(C)
Maintenance mode enter button
Not used. Used to enter Maintenance mode. The user does
not use it.
(D)
USB 2.0 connector
Not used. Used for maintenance. The user does not use it.
(E)
Power supply connector
Connects to the Unit power supply.
(F)
EtherCAT communications port opera-
tion indicators
Show the operation status of EtherCAT.
(G)
Ethernet communications port opera-
tion indicators
Show the operation status of Ethernet.
(H)
Unit operation indicators
Show the operation status of the Unit using multiple indicators.
(I)
Ethernet communications connector
Connects to an Ethernet network communications cable.
(J)
EtherCAT communications connector
Connects to an EtherCAT network communications cable.
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
(J)
(I)