Section 3: Installation

Reference, Installation, and Operations Manual

June 2013

3-9000-743 Rev S

 

 

3.5.7DHCP server switch settings

The meter can be configured to act as a DHCP server (see Section 2.6 for further details). The DHCP server is enabled/disabled via CPU Board switch S2 position 2 as follows:

Table 3-47 DHCP server settings
CPU Board SwitchDHCP Server DisabledDHCP Server Enabled

 

 

 

S2-2

 

 

 

OPEN

CLOSED

 

 

 

3.5.8Configuration protection switch settings

The meter’s configuration parameters and firmware can be protected against changes via CPU Board switch S2 position 4 as follows:

Table 3-48 CPU configuration protection switch

CPU Board Switch

Configuration ProtectedConfiguration Unprotected

 

 

 

S2-4

 

 

 

OPEN

CLOSED

 

 

 

A complete reference of write-protected parameters are listed in Appendix G.1. Also see Section 5.7.

3.6Security seal installation

The following sections detail how to properly seal the ultrasonic meter after commissioning. Be sure to set Switch S2 - Position 4 on the CPU board to the OPEN position prior to sealing the enclosure (to write-protect the meter’s configuration).

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DHCP server switch settings