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Information and alarm windows chapter 7 – Rockwell Automation 2711 PANELBUILDER SOFTWARE USER MANUAL User Manual

Page 232

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Information and Alarm Windows

Chapter 7

7-24

Figure 7.24

Window Control Address

Alarm Window

Messages

Window Type

Single Line

Window Look

Window Control Address

Acknowledged Alarm Number Address

Disabled

Acknowledge Button Address

Disabled

Options

Quit

23227

Window Control Address

Current Address

Unassigned Address

Data Type

Bit

Communications

Discrete

Input/Output

Input

Rack

1

Start Word

0

Start Bit

0

Number of Bits

496

Update Address

View Address Map

Delete Address

Quit

.

Data Type defines the data type for the Alarm window. Valid data types

are: Binary, BCD, and Bit. (For more information on Data Types, see
the next section on Address Assignment and PLC Alarm Message
Triggering.)

Communications specifies Discrete or Block Transfer.

Input/Output specifies whether this is an input or output address

(typically output).

Rack specifies the rack number. This option only appears on the menu

if you have specified the address as Discrete.

File specifies the block transfer file number. This option only appears

on the menu if you have specified this address as a Block Transfer.

Start Word specifies the start word for the address.

Start Bit specifies the start bit within the word for the address.

Number of Bits specifies the number of bits used in the address. The

number of bits together with the data type determines the maximum
number of alarm messages that can be triggered from the PLC
controller.