Rockwell-automation 1747-AENTR SLC to EtherNet/IP Adapter Installation Instrukcja Użytkownika Pobierz pdf (Strona 14)

14 SLC 500 EtherNet/IP Adapter

Publication 1747-IN521B-EN-E - January 2013

Powerup Sequence

On powerup, the module performs the following in sequence.

1. RAM test

2. Flash image verification

3. Load image from flash and execute

4. Initialize LED and display handler

5. Initialize DLR

6. Check configuration switches and initialize TCPIP

7. Initialize 1746 backplane

8. Initialize main application

a. Create CIP Objects

b. Initialize Ethernet/IP stack

c. Create I/O manager

9. Initial DUP ID (duplicate ID) check

10. Initialize Web server

11. Enable I/O and messaging

Solid green <IP address> Module is

communicating and

working properly.

None None

Solid Red “0001” Fatal error The adapter has

failed a hardware

test, discovered too

many I/O racks

(greater than 3), or

reached a state from

which it cannot

recover.

Verify the correct

number of I/O

racks and power

cycle the adapter.

Contact Technical

Support if

problem persists.

Four-character Status Display

MOD LED Display Description Probable Cause Recommended

Action

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Rockwell-automation 1747-AENTR SLC to EtherNet/IP Adapter Installation Instrukcja Użytkownika Strona 14