Battery Management System

USER’S GUIDE

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TCP/IP options. A Management Card contained in the Battery Management System master controller uses the following options within a valid DHCP response to define its TCP/IP settings:

IP Address (from the yiaddr field of the DHCP response): The IP address that the DHCP server is leasing to the Management Card.

Subnet Mask (option 1): The Subnet Mask value, which the Management Card needs to operate on the network.

Default Gateway (option 3): The default gateway address, which the Management Card needs to operate on the network.

Address Lease Time (option 51): The time duration for the lease associated with the identified IP Address.

Renewal Time, T1 (option 58): The time that the Management Card must wait after an IP address lease is assigned before it can request a renewal of that lease.

Rebinding Time, T2 (option 59): The time that the Management Card must wait after an IP address lease is assigned before it can seek to rebind that lease.

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