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AFR-64R and AFR-64L Optional PV450 Display Addendum to AFR-64 Operation Manual Please read operation manual for hazard and safety advisement 00-02-0926 2016-07-27 Section 40...
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Please read the following information before installing. BEFORE BEGINNING INSTALLATION OF THIS FW MURPHY PRODUCT: Read and follow all installation instructions. Please contact an FW Murphy U.S. Master Distributor immediately if you have any questions. http://www.fwmurphy.com/where-to-buy/us- sales-distributors Additional contact information is located on the back page of this document.
Overview The AFR-64R and AFR-64L are available with the optional PV450 display mounted in the controller’s enclosure, or the display can be purchased separately for remote mount. The same display is used for both products. It automatically detects the product to which it is connected.
Main View On the Main View screen, the user can monitor the operation of the AFR-64R or AFR-64L controller. AFR-64R Main View Screen AFR-64L Main View Screen Section 40 00-02-0926 2016-07-27 - 2 -...
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Target Values: These are the desired phi targets for pre-catalyst and post-catalyst control (if equipped). PreCat Phi Offset (AFR-64R only): This value indicates the amount of offset that has been applied to the pre-catalyst target to achieve the desired post-catalyst target. This value is only active if the post-catalyst sensor is used.
Help Screens Some screens will have a help button, which will provide contextually relevant information about the given screen. Main Menu Screens From this menu, every point of interest of the controller can be accessed View Fault Screens Active Faults This screen shows all of the active or ongoing faults.
Historic Faults The Historic fault screen is accessed through the Active Fault screen by selecting the Historic button. This screen shows all faults that have occurred but are no longer active. Up to eight most recent historic fault events can be shown. Any number of faults greater than eight are hidden.
Post Tgt (Post Target). The post-catalyst target is used to calculate a pre-catalyst target offset and is an advanced feature of the AFR-64R. See the main manual for details. Section 40...
Manual Valve Control Screen (Manual Mode) Choosing Switch to Manual Mode from the Main Menu will cause the controller to toggle to Manual Mode and lock the valves into a fixed position. The cursor will default to the left valve and can be moved to the right valve using the right arrow button.
Diagnostic Value Screens On these screens, the user can view key values of the controller on one page: Left Bank, Right Bank and Post-catalyst oxygen sensor voltages Left Bank, Right Bank and Post-catalyst oxygen sensor health Left Bank, Right Bank and Post-catalyst oxygen actual phi values ...
The PV450 Display power cable comes with an installed 2 Amp, Bussman ATC-2 fuse. The same or equivalent should be used when replacing. This fuse may be obtained through a FW Murphy distributor using the FW Murphy part number listed in the Replacement Part Numbers section of this document.
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