ELAP MEM440-Bus, Инструкция по эксплуатации

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MEM-BUS
EtherNet/IP™ ENCODER
Instruction Manual
ENIP_Manual_ENG 18/09/2018
10
In order to achieve the highest possible noise immunity, the Ethernet cable screen must be connected to
ground on both ends.
In certain cases current might flow over the screen, therefore it is recommended to use equipotential
connections.
2.5 IP Address H/W Setting
The MEM-BUS encoder is provided with three rotary switches, for hardware setting of the IP address. The
IP address can be assigned using one of the two methods described below:
1. Use of the rotary switches to set the last byte value for the IP address (192.168.1.xxx).
Set the three switches to a valid address, in the range of 001 – 254, and take a cycle power to the
encoder. The MEM-BUS encoder will power up with the IP address set to 192.168.1.xxx, where xxx
is given by the position of the three network address switches. In the picture below, it is xxx = 123.
2. Use the BOOTP/DHCP protocol to assign a dynamic IP address.
Set the three rotary switches to
777 (for BOOTP) or 999 (for DHCP) and then take a cycle power to
the encoder. At power up, the MEM-BUS encoder will request an IP address from a BOOTP/DHCP
server, which must be in the same network. This IP address, just assigned, can be statically
allocated by disabling the BOOTP/DHCP mode via software and setting the rotary switches to
000 .
At next cycle power, no further request is sent to the BOOTP/DHCP server and the last assigned IP
is used.
Set the rotary switches to 888 to reset the encoder to factory settings. The default IP is 192.168.1.123 .