Rockwell-automation 1734-AENT, Series B 1734 POINT I/O EtherNet/IP Ada Manual do Utilizador descarregar pdf (Página 12)

12 1734 POINT I/O EtherNet/IP Adapter

Publication 1734-IN042B-EN-P - October 2013

If you set the switches to an invalid number (for example, 000 or a value greater than 254

excluding 888), the adapter checks to see if you enabled DHCP.

DHCP Enabled and Not Enabled

DHCP State Adapter Action

Enabled Asks for an address from a DHCP server. The DHCP server also assigns other

Transport Control Protocol (TCP) parameters.

Not enabled Uses the IP address (along with other TCP configurable parameters) stored in

nonvolatile memory.

WARNING: When you change switch settings while power is on, an electrical

arc can occur. This could cause an explosion in hazardous location

installations.

Be sure that power is removed or the area is nonhazardous before proceeding.

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Rockwell-automation 1734-AENT, Series B 1734 POINT I/O EtherNet/IP Ada Manual do Utilizador Página 12