2500_Users_Manual- - 第294页
Glossary Blank Check A device check that checks a device for programmed bits. If no programmed bits are found, the device is considered blank. Block Size The number of bytes (display as a hexadecimal number on the TaskLi…
A
Glossary
Action
Symbol
Found
in
various
locations
on
the
TaskLink
screen
depending
on
the
operation
being
performed.
The
action
symbol
rotates
to
indicate
that
the
2500
is
performing
an
operation.
ADC
Optic
A
special
function
optic
pair
that
uses
a
light
emitter
and
collector
to
detect
the
leading
edge
of
labels.
The
optics
detect
the
change
in
the
level
of
light
passing
through
the
combined
label
and
liner
versus
light
passing
through
the
liner
alone.
(ADC
is
an
acronym
for
Analog-to
-Digital
Converter,
the
circuit
design
used
in
this
optic.)
Address
A
coded
instruction
designating
the
location
of
data
or
program
segments
in
storage.
Address
Offset
A
value
subtracted
from
addresses
during
input
translation
and
added
to
addresses
during
output
translation.
Administrator
Mode
One
of
two
TaskLink
modes
of
operation.
(The
other
mode
is
called
Operator
mode.)
Administrator
mode
is
intended
for
use
by
the
ProMaster
2500
system
administrator
to
create
Tasks
and
Kits.
It
allows
access
to
all
TaskLink
commands.
The
Administrator
mode
lets
you
edit
Tasks
and
Kits.
The
Operator
mode
does
not
allow
you
to
edit
Tasks
and
Kits.
Algorithm
The
software
file
containing
information
to
program
a
specific
device,
usually
contained
on
a
floppy
disk.
Approval
Indication
that
a
device
manufacturer
has
tested
an
algorithm
to
support
a
specific
device
on
a
programmer.
The
level
of
an
approval
varies
by
device
manufacturer,
but
usually
includes
both
yield
and
waveform
analysis.
Base
The
portion
of
the
2500
below
the
main
plate.
It
includes
all
the
circuit
boards,
cables,
power
supplies,
and
front
panel.
Baud
Rate
A
measure
of
data
flow.
The
number
of
signal
elements
per
second
based
on
the
duration
of
the
shortest
element.
When
each
element
carries
one
bit,
the
Baud
rate
is
numerically
equal
to
bits
per
second.
ProMaster
2500
User
Manual
A-l
Glossary
Blank
Check
A
device
check
that
checks
a
device
for
programmed
bits.
If
no
programmed
bits
are
found,
the
device
is
considered
blank.
Block
Size
The
number
of
bytes
(display
as
a
hexadecimal
number
on
the
TaskLink
screen)
to
be
transferred
in
a
data
transfer.
The
beginning
of
the
block
is
defined
by
a
begin
address,
and
the
end
of
the
block
is
the
sum
of
the
block
size
and
the
begin
address
minus
one.
Carriage
The
beam
is
mounted
on
the
carriage
assembly,
responsible
for
transporting
the
beam
in
its
left-to-right
direction
of
travel.
The
carriage
is
driven
in
the
left-to-right
direction
by
the
traverse
motor.
The
carriage
is
mounted
on
the
lead
screw
and
the
front
and
rear
carriage
shafts.
The
carriage
also
houses
the
holding
pins
for
the
air
cylinder.
CFM
Chuck
Acronym
for
Cubic
Feet
per
Minute.
Used
to
describe
air
velocity.
The
removable
end
of
the
beam
assembly
that
uses
a
rubber
tip
to
achieve
a
vacuum
seal
on
the
device
body.
When
the
seal
has
been
achieved,
the
device
can
be
picked
up
by
the
beam
and
transported
through
the
system.
Clamps
The
mechanical
assemblies
that
apply
pressure
on
the
programming
module
to
hold
it
in
position
while
the
system
is
processing
devices.
The
two
clamps
(front
and
rear)
release
the
module
when
the
system
is
not
waiting
to
perform
a
device
operation
requiring
the
programming
module.
Communications
Parameters
The
various
settings
that
determine
the
I/O
characteristics
of
your
equipment.
The
parameters
include
baud
rate,
stop
bits,
data
bits,
handshaking,
and
others.
Computer
Remote
Control
A
command
set
for
operating
the
2500
remotely.
These
commands
are
usually
the
basis
for
external
software
drivers,
created
to
operate
a
programmer
from
a
PC
or
other
host.
See
also
Remote
Mode.
Contacts
The
electrically
conductive
leads
in
the
programming
module
that
provide
the
electrical
connection
between
the
device
and
the
2500
programming
electronics.
Continuity
Check
A
device
check
that
tests
for
open
device
pins
before
performing
a
device
operation.
CPI
An
acronym
for
Characters
Per
Inch.
Used
to
describe
various
label
font
sizes.
CRC
An
acronym
for
Computer
Remote
Control.
See
Remote
Mode
and
Computer
Remote
Control.
Data
Bits
A
communication
parameter
that
specifies
the
number
of
bits
per
character
packet
in
a
serial
data
stream.
Data
Word
Width
The
word
width
of
the
data
to
be
used
during
a
device
operation.
For
8-bit
(or
above)
devices,
the
maximum
is
64,
and
the
minimum
word
width
is
equal
to
the
device
width.
For
4-bit
devices,
the
word
width
can
be
4,
8,
16,
or
32.
This
value
should
match
the
word
width
of
the
data
bus
in
the
target
system
for
the
device
being
programmed.
A-2
ProMaster
2500
User
Manual
Glossary
Device
Term
referring
specifically
to
the
programmable
IC
that
is
to
be
processed
through
the
ProMaster
2500
system.
This
is
the
part
that
will
be
programmed
and
labeled
by
the
2500.
Device
Block
Size
Device
Operation
The
size
of
device
data
to
be
used
in
device
operations.
A
term
that
usually
refers
to
any
electronic
operation
performed
on
the
device
while
it
is
in
the
programming
module.
The
possible
operations
include
loading,
programming,
verifying,
erasing,
or
running
pre¬
programming
device
tests.
Device
Word
Width
DIP
The
number
of
bits
in
the
data
word
of
the
device.
An
acronym
for
Dual
In-line
Package.
The
device
leads
on
this
package
type
are
inserted
through
holes
in
the
printed
circuit
board.
Dialog
Box
A
window
that
appears
on
the
PC
screen
when
TaskLink
is
being
used.
A
dialog
box
allows
the
user
to
modify
parameters
that
define
how
the
2500
processes
devices.
Download
Data
A
file
operation
that
moves
a
data
file
from
a
host
computer
to
the
2500's
RAM
or
disk.
E-MICRO
An
acronym
for
Programmable
Microcontroller.
A
type
of
device
technology.
Entry
Field
EPROM
See
Field.
An
acronym
for
Erasable
Programmable
Read-Only
Memory.
(Usually
refers
to
UV
erasable
memories.)
EEPROM
An
acronym
for
Electronically
Erasable
Programmable
Read-Only
Memory.
The
device
can
be
either
completely
or
partially
erased
electrically
in
circuit
or
on
the
2500.
Electronic
ID
The
combination
of
bytes
that
identify
the
device
number
and
manufacturer
of
a
programmable
device.
Enhanced
Security
Fuse
Capability
Found
on
EMICROs,
the
Enhanced
Security
Fuse
Capability
allows
security
fuse
data
to
be
stored
in
a
data
file.
For
more
information,
or
to
see
if
a
device
supports
this
capability,
see
the
device
manufacturer's
data
book.
ESD
Field
An
acronym
for
Electrostatic
Discharge.
A
space
in
a
TaskLink
dialog
box
in
which
you
can
enter
information.
Also
known
as
the
parameter
entry
field.
Filename
The
name
of
the
disk
file
to
use
during
file
operations.
The
filename
must
follow
standard
DOS
conventions:
up
to
eight
alphanumeric
characters,
followed
by
an
optional
three-character
file
extension,
with
the
two
fields
separated
by
a
period.
A
filename
used
in
TaskLink
can
also
include
the
drive
and
path.
Two
examples
of
valid
filenames
are
27256.dat
and
C:\data\filename.ext.
Firmware
Keys
A
special
set
of
key
commands
entered
from
the
front
panel
while
the
2500
is
in
Local
mode.
These
commands
allow
the
system
administrator
or
service
personnel
to
change
certain
operating
parameters.
Front
Panel
The
keyboard
and
display
located
on
the
lower
right
side
of
the
2500
base.
ProMasater
2500
User
Manual
A-3