For complex configurations, the manual details the use of VeriFire Tools, an offline utility that allows for high-confidence programming and testing before site-specific software is deployed. Advanced System Capabilities
It includes guidelines for linking up to 103 nodes on a Notifier network, allowing for centralized control through a Network Control Annunciator (NCA) . Safety and Compliance
The programming manual emphasizes strict adherence to safety protocols. Users are warned to disconnect all power before servicing to prevent irreversible damage to static-sensitive components . Furthermore, per standards, any change to the site-specific software requires reacceptance testing of 100% of affected components and at least 10% of unaffected initiating devices to ensure continued system reliability. NFS-640 Programming Manual - Fisher Systems
Using the KDM-R2 display , technicians can create or edit programs directly from the front panel without interrupting active fire protection monitoring.
The manual explains the FlashScan all-digital protocol, which enables the high-speed sampling of up to 318 points per Signaling Line Circuit (SLC) in under two seconds.
The manual outlines several critical methods for establishing system logic and device identification:
Beyond basic device setup, the manual provides instructions for advanced life safety features:
This time-saving routine allows the panel to "learn" all physically connected devices in less than a minute, assigning them default values for immediate fire protection during initial installation.
