Rockwell-automation 1747-DTAM-E,D17476.1 Data Table Access Module (DTA Manual de usuario descargar pdf (Pagina 22)

2-8 Installation and Power Up

Publication 1747-6.1

Power-Up Sequence

When the module is plugged into a processor or link coupler for the

first time, the following sequence occurs:

1. The Communications LED illuminates solid red.

2. The module performs diagnostic self tests.

3. When the tests are complete, the Communications LED turns

off, and the LCD displays:

If the module fails any of the self diagnostic tests, refer to chapter 9,

Troubleshooting, for a list of error and fault codes.

4. The Communications LED flashes green, and the LCD displays:

5. After a successful power-up, the display shows the ready

prompt. You can now perform any of the following functions:

• Change the Module Setup. Refer to chapter 3, Module Setup

Procedure.

• Initiate communications with a SLC 500 family processor.

Refer to chapter 4, Attaching to a Processor.

• Clear an existing Quick Recall Function. Refer to chapter 6,

Quick Recall Functions.

• Observe and respond to a displayed message. Refer to chapter

8, Message Capability.

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Rockwell-automation 1747-DTAM-E,D17476.1 Data Table Access Module (DTA Manual de usuario Pagina 22