Omron CK3E-1210 Hardware User Manual page 16

Precautions for Safe Use
Motion Control
• The motor is stopped if communications are interrupted between POWER PMAC IDE and the Con-
troller during a Test Run. Connect the communications cable securely and confirm that the system
will not be adversely affected before you perform a Test Run.
• EtherCAT communications are not always established immediately after the power supply is turned
ON. Use the system-defined variables in the user program to confirm that communications are estab-
lished before attempting control operations.
Unit Replacement
• After replacing the Controller, make sure that the required data, including the user program, configu-
rations, settings, and values of variables, has been transferred to the Controller that was replaced, as
well as to externally connected devices before restarting operation.
Maintenance
• Do not attempt to disassemble, repair, or modify the Controller. Doing so may result in a malfunction
or fire.
• Do not use corrosive chemicals to clean the Controller. Doing so may result in a failure or malfunction
of the Controller.
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CK3E-series Programmable Multi-Axis Controller Hardware User's Manual (I610)