GE GFK-2193A Status/Firmware ID Array, Word 1 Slave Status Word, Network Parameter Errors

Models: GFK-2193A

1 30
Download 30 pages 23.55 Kb
Page 19
Image 19

4

Status/Firmware ID Array

The starting reference address for this two-word array is set in the PROFIBUS Slave software configuration. For details, see “Parameters” in chapter 3.

Word

Name

Description

 

 

 

1

Slave Status

This word contains the slave status code. The status can be read using the

 

 

Get Slave Status COMMREQ (task 3), described on page 4-7. .

2

Firmware ID

Current firmware version running on the Slave module. The Major Revision

 

 

number resides in the upper byte and the Minor Revision number resides

 

 

in the lower byte of this word.

Word 1 – Slave Status Word

Bits

Meaning

Value

 

 

 

15—12

Baud Rate

0=12MBps, 1=6MBps, 2=3MBps, 3=1.5MBps, 4=500KBps,

 

(bps)

5=187.5KBps, 6=93.75Bps, 8=19.2KBps, 9=9.6KBps

11—10

Module State

0=Module is waiting for parameters from Master

 

 

1=Module is waiting for configuration from Master

 

 

2=Data Exchange is occurring – normal operation

 

 

3=Error (either configuration error or module watchdog timeout)

9

On-line

1=Online module firmware is running

 

 

0=Offline

8

PLC Cfg

0= Module configuration from PLC CPU is bad

 

 

1=Module configuration from PLC CPU is good

7

Run/Stop

0=Stop, 1=Run. This is the state of the PROFIBUS module; it is not the

 

 

status of the PLC CPU. If the SYS LED is Green the bit=1, if the SYS

 

 

LED is Red or Amber the bit=0

6—0

Error Info

See “Network Parameter Errors”

Network Parameter Errors

The following errors codes may be returned in bits 0—6 in the Slave Status word.

Note: The error code is the numerical value of the bits.

Error

Meaning

Code

 

 

 

0

No error

1

ID from master does not match Slave ID

2

Ready Time from Master does not match Slave Ready time

3

Master is requesting Freeze or Sync, which is not supported

 

by the slave

4

Length of data from master to slave is incorrect

5

Length of data from slave to master is incorrect

6

One of the watchdog factors (SlvWdFact1 or SlvWdFact2)

 

from the master was 0.

7

Slave watchdog time out (check response timeout)

8

Slave timeout watchdog disabled from master

4-2

Series 90™-30 PROFIBUS Slave Module User's Manual – August 2004

GFK-2193A

Page 19
Image 19
GE GFK-2193A user manual Status/Firmware ID Array, Word 1 Slave Status Word, Network Parameter Errors

GFK-2193A specifications

The GE GFK-2193A is a versatile and powerful programmable logic controller (PLC) designed for industrial automation applications. With its robust construction and advanced features, the GFK-2193A is ideal for industries that demand high reliability and flexibility in their control systems.

One of the standout features of the GE GFK-2193A is its processing power. It is equipped with a high-speed CPU that can handle complex tasks and large volumes of data efficiently. This allows for real-time decision-making and control, making it suitable for critical applications where timing and accuracy are paramount. The processing speed is complemented by a multitasking capability, enabling the controller to manage multiple processes simultaneously without a drop in performance.

The GFK-2193A also boasts an extensive range of input and output options. It supports a variety of digital and analog I/O modules, allowing for seamless integration with different sensors, actuators, and devices. This flexibility makes it easy to customize the system according to specific operational needs, whether it's for small-scale automation or extensive industrial setups.

In terms of communication capabilities, the GE GFK-2193A includes support for multiple industrial communication protocols. This includes Ethernet, Modbus, and Profibus, among others, ensuring compatibility with a wide array of devices and systems. The controller's ability to communicate effectively helps facilitate data exchange, enabling better coordination and monitoring across different components of an automation system.

Another significant feature of the GE GFK-2193A is its programming environment. It utilizes the popular Ladder Logic programming language, which is widely regarded for its ease of use and efficiency. Additionally, the controller supports other programming languages, like Function Block Diagram and Structured Text, providing users with the flexibility to choose the most suitable method for their application.

The durability of the GFK-2193A is another remarkable characteristic. Designed to withstand harsh industrial environments, it features robust housing and components, making it resistant to dust, moisture, and temperature fluctuations. This ensures long-lasting performance with minimal maintenance needs, enhancing overall operational efficiency.

In summary, the GE GFK-2193A is a comprehensive solution for industrial automation that combines processing power, flexibility in I/O configurations, advanced communication capabilities, and a user-friendly programming environment. Its robust construction ensures reliability even in challenging conditions, making it a trusted choice for industries looking to enhance their automation processes.