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CAMAC - 3291 System Monitor and Dataway Display View Datasheet Request Ordering Information     ABOUT 3291 The Model 3291 is a single-width module that indicates the state of all Dataway signal lines during a Dataway cycle. It contains two 24-bit registers, designated as Data and Command register, the outputs of which are continuously displayed by front-panel LEDs. The Data register is loaded from the Dataway Write lines for a Write operation and from the Dataway Read lines for a Read operation. The Data register can be read by N F(0)•A(0). The Command register is loaded during Dataway operations and contains five F bits, bits representing N, X, Q, C, Z, I, L, P2, and P1. The bit position in the Command register is as indicated by the associated LEDs on the front panel. The Command register can be read by N F(0)•A(1). Several modes of operation which are provided determine the manner in which the registers are loaded. They are S1, N S1, Q S1, DC WRITE, and DC READ. Holdmode (H) inhibits register loading for all but the DC modes. The modes are selectable by a front-panel toggle switch or by a five-bit Control register. The module will automatically advance through its five modes by holding the MODE/HOLD switch in the MODE position. This combination of mode selection and the ability to read the Command and Data registers makes the 3291 a valuable tool in checking the integrity of a CAMAC system.

Features Command and Data registers that can be read S1 mode for normal Dataway monitoring DC modes for troubleshooting clamped lines Other modes for additional versatility Panel markings for hex and octal Yellow and red LEDs and lamp test feature “Clear display” button Applications Locating faults in CAMAC systems Displaying activity in a CAMAC crate Aiding in debugging software Facilitating automatic system integrity checks Displaying binary data Selective display when used with 3296 Dataway Display Control module -- Jump to Data Acquisition Product -- Counters and Pulse Output Modules Relay Multiplexer Mainframe/Chassis Analog and Digital I/O Analog I/O and Signal Conditioners Counters and Pulse Output Modules Digital Input and Output Memory, Controllers, DSPs & Mainframes Modules for the V710 Termination Panel Signal Conditioner Chassis Special Functions Termination Assemblies and Panels VME to VXI Carrier/Adapter Card VXI Software Applications, Drivers, etc. Grand Interconnect Analog Input Analog Output Cables and Connectors CAMAC Equipment Controllers & Misc. Counters, Timer and Clock Module Digital Input Digital Output Display Memory Modules Process Interface Special Function Modules Software Drivers Transient Recorder Modules Instrumentation Recorders Signal Conditioning Systems Data Loggers/Recorders Temperature Loggers Cyber Systems Data Acquistions Systems Preston Scientific Analog & Digital Systems Return to Product Category