Allen-Bradley MicroLogix 1000

Index
I–17
valid file types, C-8
LIM, Limit T est, 7-6
Limit T est (LIM), 7-6
entering parameters, 7-6
execution times, 7-6
instruction parameters, C-9
valid addressing modes, C-9
valid file types, C-9
logical address, 4-10
logical addresses, specifying, using
mnemonics, 4-12
M
machine control, principles of, 4-2
manuals, related, P-5
Masked Comparison for Equal (MEQ), 7-5
entering parameters, 7-5
execution times, 7-5
instruction parameters, C-9
valid addressing modes, C-9
valid file types, C-9
Masked Move (MVM), 9-16
entering parameters, 9-16
execution times, 9-16
instruction parameters, C-10
operation, 9-17
updates to arithmetic status bits, 9-16
valid addressing modes, C-10
valid file types, C-10
Master Control R elay, 1-4
Master Control R eset (MCR), 10-7
execution times, 10-7
instruction parameters, C-9
valid addressing modes, C-9
valid file types, C-9
master/sender communication, 13-2
math instructions, 8-2
32bit addition and subtraction, 8-6
about, 8-2
A dd (ADD), 8-4
Clear (CLR), 8-11
Divide (DIV), 8-9
Double Divide (DD V), 8-10
in the paper drilling machine application
example, 8-14
Multiply (MUL), 8-8
overview, 8-2
changes to the math register, S:13 and
S:14, 8-3
overflow trap bit, S:5/0, 8-3
updates to arithmetic status bits, 8-2
using indexed word addresses, 8-2
Scale Data (SCL), 8-12
Square R oot (SQR), 8-11
Subtract (SUB), 8-5
using arithmetic status bits, 9-10
MCR, Master Control R eset, 10-7
MEQ, Masked Comparison for Equal, 7-5
Message (MSG), 13-1
application examples, 13-12
control block layout, 13-5
entering parameters, 13-3
error codes, 13-10
execution times, 13-3
instruction parameters, C-9
timing diagram, 13-8
using status bits, 13-6
valid addressing modes, C-9
valid file types, C-9
mnemonic, using, in logical addresses, 4-12
model for developing a logic program, 4-15
modem cable, constructing your own, 3-11
modems
dialup phone , D-9
leasedline, D-9
line drivers, D-10
radio, D-10
using with MicroL ogix controllers, D-9
monitoring, controller operation, fault
recovery procedure, 14-6
motor starters (bulletin 509), surge
suppressors, 1-10
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