Tarjeta de interfaz de comunicación Allen Bradley 2094-BC02-M02-S, Precio bajo Tarjeta de interfaz de comunicación Allen Bradley 2094-BC02-M02-S Adquisitivo

Detail Description

Compatibility:	Works with ControlLogix and CompactLogix systems.
Storage Temperature:	Can be stored in temperatures ranging from -40°C to 85°C (-40°F to 185°F).
Communication Speed:	Ethernet communication speeds up to 100 Mbps; ControlNet speeds up to 5 Mbps.
Power Supply:	Operates on a nominal 24V DC power supply, with a power consumption typically around 2.5W.
Operating Temperature:	Rated for an ambient temperature range of 0°C to 60°C (32°F to 140°F).

Install the Diagnostics

Be aware of the following important points before installing the Windows NT diagnostics for 1784-KTx card.

Important:

Before you can install the diagnostics for the 1784-KTx card, you must be logged in as an administrator of the machine or have administrator privileges. Being an administrator gives you permission to install or make changes to the machine software. If you try to install the driver without being an administrator, you will get error messages and the diagnostics will not install.

We recommend running Windows NT 4.0 with Service Pack 3 or later, but it is not required.

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Troubleshooting the KTx Card

If your KTx card is not functioning properly, follow these steps:

1.If you changed the default settings for the KTx card, check and correct the configuration. You may have configured the KTx card at an address already in use by another module.

2.Continue with the instructions in this appendix to run the diagnostics to

determine if there are any hard ware failures.

3. If you receive a dddhhhNo KTx cards are detected”error message see page A-17 for

error message explanation.

4.If you have followed the directions for correcting errors on page A-17 and

still have an error, call Rockwell Automation Customer Support at

440.646.5800.

Run the 1784-KTCS B Diagnostics for DOS

Diagnostic:	Description:	If this test fails:
Dual Port	Tests the computer's ability to read to and write from dual-port memory.	RAM memory may be corrupted KTx card may have a problem (run the KTx card test)
Reset Test	Tests the computer’s ability to reset the KTx card After reset, verifies the status of the KTx card	KTx card may have a problem (run the KTx card test)
Interrup	Tests the interrupt capability from the KTx card to the computer	There may be a conflict in the interrupt assignments