EasyManuals Logo

Allen-Bradley MicroLogix 1000 User Manual

Allen-Bradley MicroLogix 1000
422 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #164 background imageLoading...
Page #164 background image
Preface
MicroLogix 1000 Programmable Controllers User Manual
9–16
Masked Move (MVM)
The MVM instruction is a word instruction that moves data from a source location
to a destination, and allows portions of the destination data to be masked by a
separate word. As long as the rung remains true, the instruction moves the data each
scan.
Entering Parameters
Enter the following parameters when programming this instruction:
Source
is the address of the data you want to move.
Mask
is the address of the mask through which the instruction moves data; the
mask can be a hex value (constant).
Destination
is the address where the instruction moves the data.
Updates to Arithmetic Status Bits
With this Bit: The Controller:
S:0/0 Carry (C) always resets.
S:0/1 Overflow (V) always resets.
S:0/2 Zero (Z) sets if result is zero; otherwise resets.
S:0/3 Sign (S) sets if result is negative; otherwise resets.
Execution Times
(µsec) when:
True False
33.28 6.78
MVM
MASKED MOVE
Source
Mask
Dest
efesotomasyon.com - Allen Bradley,Rockwell,plc,servo,drive

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Allen-Bradley MicroLogix 1000 and is the answer not in the manual?

Allen-Bradley MicroLogix 1000 Specifications

General IconGeneral
Communication PortsRS-232
Power Supply24V DC or 120/240V AC
Programming SoftwareRSLogix 500
ManufacturerAllen-Bradley
CategoryController
SeriesMicroLogix
Programming LanguageLadder Logic
Input Voltage24V DC or 120/240V AC
I/O Points10 to 32 points
Processor Type8-bit
Operating Temperature0…55 °C (32…131 °F)
Processor8-bit

Related product manuals