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Picture Perfect 4.6 User Manual - UTCFS Global Security Products

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152<br />

<strong>Picture</strong> <strong>Perfect</strong> <strong>4.6</strong><br />

<strong>User</strong> <strong>Manual</strong><br />

Table 66. ppnwmcfg parameters<br />

Parameters<br />

source_ip<br />

destination_ip<br />

alternate_ip<br />

gateway_ip<br />

subnet_ip_mask<br />

alt_gateway_ip<br />

Description<br />

The network micro’s IP address.<br />

The <strong>Picture</strong> <strong>Perfect</strong> host’s IP address.<br />

The backup machine’s IP address in a <strong>Picture</strong> <strong>Perfect</strong> redundant system.<br />

The network micro’s gateway IP address to reach the destination_ip.<br />

The network micro’s subnet mask.<br />

The network micro’s gateway IP address to reach the alternate_ip.<br />

Note:<br />

The network micro accepts connections only from the host defined in this field. If this field is updated incorrectly,<br />

the network micro can only be configured from a laptop computer.<br />

Defining outputs<br />

The <strong>Picture</strong> <strong>Perfect</strong> system monitors digital inputs (DIs) for contacts and digital outputs (DOs) for<br />

controlling output devices. Outputs are triggered when associated inputs activate. Outputs can<br />

operate devices such as door strikes, bells, and lights. Inputs may be physical connections to a micro<br />

controller, or logical events such as a transaction buffer overflow, or an invalid access attempt.<br />

Outputs that operate devices such as door strikes, lights, or sirens must be described to the system.<br />

Use the Outputs form to define where this output point is connected, how it is wired to activate, how<br />

long it remains on when activated, how it resets, and what output group is associated with it.<br />

Example<br />

An output may control a light indicating the back door is open. A typical description is:<br />

002-01-07 Back Door Open<br />

The first part of the description indicates that the output is connected to DO point 07 on CPU board<br />

01 of Micro ID 002. The last part of the description indicates the purpose of the output.<br />

Note:<br />

How you format output descriptions is entirely an administrative decision, but this format makes system messages<br />

easier to use. To make reports easier to read, the number description should be first so that the text description is<br />

aligned with the other records.

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