B&B Electronics PIOC manual Register Functions and Pinouts, Base 378H Status 379H Control 37AH

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Table 5 - Register Functions and Pinouts

BIT

Base (378H)

Status (379H)

Control (37AH)

 

OUTPUT

INPUT

OUTPUT

INPUT

OUTPUT

INPUT

0

2

2

X

X

1

1

1

3

3

X

X

14

14

2

4

4

X

X

16

16

3

5

5

X

15

17

17

4

6

6

X

13

See Note 2

See Note2

5

7

7

X

12

See Note 3

See Note 3

6

8

8

X

10

X

X

7

9

9

X

11

X

X

NOTE 1: An "X" means no connection to any DB-25 pins.

NOTE 2: Bit 4 of the Control Register (37AH) as an output is used to control IRQ7. When this bit is high, IRQ7 is enabled and when this bit is low, IRQ7 is disabled. As an input this reads the status of the Interrupt Enable.

NOTE 3: This bit is used to control the direction of the Base Register (378H). Outputting a “1” to this bit defines the lines as inputs. Outputting a “0”, which is default, to this bit defines the lines as outputs.

6Documentation Number PIOC2595 Manual

B&B Electronics -- PO Box 1040 -- Ottawa, IL 61350

PH (815) 433-5100 -- FAX (815) 433-5105

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Contents Internet Parallel Printer CardOverview Printer Setting the AddressConnector Function Printer FunctionsAddress DIP Switch FunctionsDIP Switch Weights Address Weight LPT1 378h LPT2 278h4Documentation Number PIOC2595 Manual Using the Pioc as I/O Base 378H Status 379H Control 37AH Register Functions and PinoutsAppendix a SW1 Addr Weight0DC 0AC0BC 0CCSW1 Addr Weight 1DC 1AC1BC 1CCSW1 Addr Weight 2DC 2AC2BC 2CCSW1 Addr Weight 3EC 3AC3CC 3DCDocumentation Number PIOC2595 Manual

PIOC specifications

B&B Electronics PIOC, or Programmable Input Output Controller, stands out as a versatile and robust solution for managing a wide array of industrial automation tasks. Designed specifically for demanding environments, the PIOC offers seamless integration and enhanced capabilities for controlling and monitoring processes.

One of the key features of the PIOC is its ability to support various communication protocols. This flexibility ensures compatibility with different industrial equipment and systems, making it a critical component in diverse applications, from manufacturing to transportation. The device supports Modbus, Ethernet/IP, and other industry-standard protocols, allowing for easy integration into existing networks.

The PIOC is equipped with a powerful, user-friendly programming interface that simplifies the development of custom applications. Users can create tailored control routines using popular programming languages such as Ladder Logic, C, or Python. This feature empowers engineers to implement complex automation schemes without extensive retraining, saving time and resources.

Another notable characteristic of the B&B Electronics PIOC is its exceptional durability. Built with rugged materials, the PIOC can withstand harsh environmental conditions, including extreme temperatures, humidity, and dust. This makes it an ideal choice for industrial settings where reliability and longevity are paramount. Moreover, it is designed to meet various safety and compliance standards, ensuring that it can be deployed in a variety of regulated industries.

The PIOC also boasts a variety of I/O options, including digital and analog inputs and outputs. This versatility enables it to monitor sensors, control motors, and manage other devices seamlessly. With support for various expansion modules, users can easily scale their systems as their needs change, allowing for future growth without requiring a complete overhaul of existing infrastructure.

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The B&B Electronics PIOC is an excellent choice for organizations looking to enhance their automation capabilities. With its robust design, flexible programming options, and extensive connectivity, it provides a reliable foundation for modern industrial applications. Whether used in machinery control, process automation, or data acquisition, the PIOC stands ready to meet the evolving demands of the industrial landscape.
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