Multi-point function – Rockwell Automation 1761-HHP-B30 MicroLogix 1000 with Hand-Held Programmer (HHP) User Manual

Page 82

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background image

Bit Address

Force
Indication

Data Values

Multi-Point
Indication

Word Address

Chapter 4
Using Your Hand-Held Programmer

4–15

To:

Press:

scroll through the data file table

scroll through the bits of individual data files

return to the home screen

ESC

change the radix (See page 18–30.)

ANB

0

FUN

enter data you’ve typed

ENT

Multi-Point Function

The multi-point function allows you to simultaneously monitor the data of up
to 16 non-contiguous bit addresses. Since the multi-point list is stored with
the program, you can create a unique list for each program you create. (For
more information on using the multi-point function, see page 18–31.)

Screen Definition

The following figure shows a multi-point screen and identifies its main
sections.

I / 1 9

I 1

F O x

M P

– – – – – – – – – – – – 0 0 1 0

Section

Description

Bit Address

The address of the bit the cursor is currently on.

Word Address

The word address of the bit currently being viewed.

Force Indication

Indicates that the bit currently being viewed is being forced.
x=N if forced on, and x=F if forced off. If no force exists,
this field is blank.

Multi-Point Indication

Indicates that you are in the multi-point functional area.

Data Values

The data values of the bit addresses assigned to the
multi-point list are shown here. Dashed lines indicate that
an address has not been assigned to that bit location.

Access Multi-
Point Function by
pressing this key:

+

MT PT

-

B

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