Rockwell Automation AutoMax Enhanced Ladder Language Reference Manual User Manual

Page 256

Advertising
background image

12Ć4

Parameter

Data/Type Range

Variable Type

Description

Address

Enter the address of the location that contains the data

you want to read. Use this input when you must read a

byte from an odd" address. If you enter an address, the

slot input is ignored.
You must calculate the address using this information.
D For a module that follows AutoMax conventions,

choose the base address based on the slot that the

module occupies and add an offset equal to the

register * 2. See Listing of Base Addresses for Each

Slot in the AutoMax Chassis," section 12.3.

D For a nonĆReliance module, choose the address that

corresponds to the location of the information on the

module.

D simple
D constant
D element of an array

integer or double

integer (0240000 to

2FFFFH)

Option

Define the amount of I/O data you want to read by

entering an option number that corresponds to the

amount of data you want. See Defining the Amount of I/O

Data to Read.

integer (1 to 4)

Advertising