44
IMS-MN-LMDE42C_A
Liberty MDrive Ethernet TCP/IP
WARNING
INCORRECT INSTALLATION
Ensure the correct installation and maintenance of the system according to the instructions contained
in the present document and other supporting documents.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
The designer of any control scheme must consider the potential failure modes of control paths
and, for certain critical functions, provide a means to achieve a safe state during and after a
path failure. Examples of critical control functions are EMERGENCY STOP, over travel stop,
power outage, and restart.
WARNING
LOSS OF CONTROL
• Separate or redundant control paths must be provided for critical functions.
• System control paths may include communication links. Consideration must be given to the
implication of unanticipated transmission delays or failures of the link.
• Observe all accident prevention regulations and local safety guidelines 1.
• Each implementation of the product must be individually and thoroughly tested for proper operation
before being placed into service.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
1
For USA: Additional information, refer to NEMA ICS 1.1 (latest edition), “Safety Guidelines for the Application, Installation, and
Maintenance of Solid State Control” and to NEMA ICS 7.1 (latest edition), “Safety Standards for Construction and Guide for Selection,
Installation and Operation of Adjustable-Speed Drive Systems”.
Always hold the knurled nut to remove the connector, not the cable. To release an M12 circular
cable, turn the knurled nut counterclockwise.
NOTICE
ELECTROSTATIC DISCHARGE
• Do not touch any of the electrical connections or components.
• Prevent electrostatic charges, for example, by wearing appropriate clothing.
• If a circuit board must be touched, do so only on the edges.
• Move the circuit boards as little as possible.
• Remove existing static charge by touching a grounded, metallic surface.
Failure to follow these instructions can result in equipment damage.
