Identifying the power-up sequence – Rockwell Automation 1761-HHP-B30 MicroLogix 1000 with Hand-Held Programmer (HHP) User Manual

Page 73

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Chapter 4
Using Your Hand-Held Programmer

4–6

When the MicroLogix 1000 HHP is first connected to the controller, the
following sequence occurs:

1. The HHP performs diagnostic self tests. While doing this it displays the

following Copyright screens:

M I C R O

P R O G R A M M E R

V E R S I O N

X . X X

A L L E N - B R A D L E Y

C O

C O P Y R I G H T

1 9 9 4

A L L

R I G H T S

R E S E R V E D

These screens will always appear in English, even if you later select an
alternate language for the HHP.

2. The HHP begins connecting to the controller and displays:

C O N N E C T I N G . . .

The HHP automatically finds the controller’s baud rate and connects to it
at that rate.

3. After a successful connection, the HHP displays the home screen.

For discrete controllers:

M I C R O

R P R G

F R E E : 7 3 7

F I L E : 0 2

For analog controllers:

M I C R O

R P R G

F R E E : 7 2 3

F I L E : 0 2

Important: If an error occurs during the power-up sequence, refer to

chapter 20, Troubleshooting, for a list of error codes.

Identifying the Power-Up
Sequence

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