Overview
Manuals
Memory
User interface display
Features:
- Two processors running synchronously
- Flash memory for backup of system and application program
- A redundant communication link with the other Control Processor
The Quad Processor Pack (QPP-0002) is the second generation (enhanced performance) processing module of Safety Manager and is located in the Controller chassis. The QPP-0002 is backwards compatible with, and a one-on-one spare part for the QPP-0001, when installed in Safety Managers running R121 firmware or higher. A non-redundant Controller contains one QPP-0002 module, a redundant Controller contains two QPP0002 modules.
The Quad Processor Pack (QPP-0002) is the heart of Safety Manager. It controls all system operations. The QPP-0002 module reads the IO input signals and executes the Controller File as created by the user in graphical Functional Logic Diagrams (FLDs). The results of the Controller File are then transmitted to the output interfaces. In Safety Manager configurations with a redundant Controller, the two QPP-0002 modules synchronize their operation through a dedicated redundant communication link between the two Control Processors. Continuous testing of the Safety Manager hardware by the QPP-0002 module ensures safe control of the process as well as extensive system and process equipment diagnostics
The FC-QPP-0002 V1.0 Honeywell Quad Processor Pack may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell FC-QPP-0002 V1.0 Quad Processor Pack Manuals(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The QPP-0002 module has the following on-board memory:
2 × 2 Mbyte flash for the system and application program.
2 × 256 kbyte SRAM with battery backup (for IO, markers, counters, timers and registers).
2 × 512 kilobyte SRAM for data-exchange with the other Control Processor.
1 x 16 Mbyte flash for backup of system and application program.
The flash contents can be updated without removing the QPP-0002 from the Controller chassis
The QPP module has a user interface display that informs the user of the status of the Control Processor and all the IO related to it. The eight-digit display shows one message at a time, and the user can scroll between messages with the use of the buttons on the right-hand side of the display. Many messages, like diagnostic messages, are divided into sub-messages, called stages. The user interface display automatically scrolls through these stages within the current message. When left alone for 30 seconds, the user interface display returns to the default status message.
