Brief: Curious about how the ABB IMMFP12 Multifunction Processor Module performs in practice? Join us for a hands-on look at this core component of the INFI 90 OPEN system. You'll see how it handles complex process control, data acquisition, and peer-to-peer communications while we explore its operating modes and redundant processing capabilities.
Related Product Features:
Features a 32-bit processor with 16 MHz speed for powerful control algorithm execution.
Provides 512 KB ROM, 512 KB RAM, and 256 KB NVRAM for robust data handling and storage.
Operates in three distinct modes: execute, configure, and error for flexible process control.
Supports redundant processing with a 1 Mbaud link for seamless, bumpless switchover to backup.
Communicates with up to 64 I/O modules in any combination for versatile system integration.
Offers multiple programming options including C, BASIC, BATCH, ladder logic, and function codes.
Includes two RS-232-C ports or one RS-485 and one RS-232-C port for serial communication.
Designed for industrial environments with CSA and Factory Mutual certifications for safety.
FAQs:
What are the main operating modes of the IMMFP12 module?
The IMMFP12 operates in three modes: execute mode for running control algorithms with self-diagnostics, configure mode for editing or creating control logic, and error mode which activates automatically when faults are detected during execution.
How does the redundant processing capability work?
A 1 Mbaud CPU-to-CPU communication link allows a backup MFP module to maintain hot standby status. If the primary module fails, control transfers seamlessly to the backup in a smooth, bumpless switchover.
What programming languages and methods are supported?
The module supports multiple programming options including C, BASIC, BATCH, ladder logic, function codes, and user-defined functions, enabling flexible implementation of complex control strategies.
How many I/O modules can the IMMFP12 communicate with?
The MFP module is capable of communicating with up to 64 analog and digital I/O modules in any combination within the INFI 90 OPEN system.