ATI Technologies Q46H/79PR Podręcznik komunikacji - Strona 10

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ATI

Q46 Ethernet/IP Communications Manual

This BOOTP tool is available from the Rockwell Automation website for free. For

optimum security, only download this tool directly from Rockwell Automation.

https://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?

crumb=112

While this tool is normally used for dynamic assignment, the Q46 will remember

the last successful assignment made by BOOTP, and it will retain that

assignment after cycling instrument power. Therefore, the tool can be used to

lock in a fixed IP address assignment, and then the BOOTP service will not

actually be required after that first assignment.

In order to use BOOTP properly on a PC, some careful NIC adjustment settings

must be made to the PC Ethernet port prior to running the BOOTP service. The

PC can only reach IP addresses at the predetermined IP/subnet level, so we

must force the PC to a subnet that can reach the existing Q46.

Turn off Q46. Connect Q46 to laptop with direct cable. Set laptop NIC port

on a locked IP and subnet to stop DHCP service. This is critical. In IPV4

properties on your PC's Ethernet connection port, select "Use the

following IP Address" and set the PC to -

IP Address = 192.168.0.10

Subnet Mask = 255.255.255.0

See below –

Figure 4 – Force PC to Specific Network Subnet Prior to Running BOOTP

Once this IP/subnet is set, click OK to save and then close it all out. Turn