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HP 1630D User Manual

HP 1630D
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Using
HP-IB
or
HP-IL
Interface

Model
1630A/D/G
TS
-
Transmit
State
Acquisition
Learn
String
The
transmit
state
acquisition
learn
string
command
causes
the
HP
1630G
analyzer
to
transmit
a
string
containing
its
state
measurement
data
plus
two
CRC
bytes
.
The
measurement
data
consists
of
state
trace
data,
state label
overview
data,
time
interval
overview
data,
time
positional
data,
or
linkage
overview
data
.
The
actual
state
data
(trace,
label
overview,
time
interval,
time
positional,
or
linkage
overview)
istransmitted
in
the
following
manner
.
The
first
seven
bits
of
the
MSB
are
internal
.
The
last
two
least
significant
bits
of
the
MSB
correspond
to
data from
Pod
7
bit
9,
etc
.,
as
shown
below
.
9-
1
6
Pod
7

Pod
6

Pod
5

Pod
4

Pod
3

Pod
2

Pod
1
I

II

II

II

II

II

II

I
XXXXXXX98765432109876543210987654321087654321087654321087654321076543210
Byte
0

Byte
1

Byte 2

Byte
3

Byte 4

Byte 5

Byte 6

Byte 7

Byte
8
57
state
channels
65
state
channels
There
are
nine
bytes
per
state
for
57
state
channel
data,
and
eight
bytes
per
state
for
65
state
channel
data
.
HP
1630G
Learn
String
Format
(for
State
Trace
Data)
SYNTAX
:
TS
;
Starting
Byte

Number
Position
Of
In
String

Bytes

Contents
Note
The
binary
value
of
these
bytes
is
the
number
of
bytes
to
follow
including the
CRC
bytes
.
This value
is
transmitted
as
MSB
first
and
LSB
last
.
The
maximum
number
of
bytes
that
can
be
transmitted
is
5689
for
57
channels
and
6204
for
65
channels
.
1
2
(A)
AS
(Accept
State
Command)
3 2
(I)
Binary
byte
count
(refer
to
Note)
CRC
STARTS
ACCUMULATING
WITH
NEXT
BYTE
5
7
(I,B)
Date/Time
information
12
1
(S)
This
is
time
positional
data
13
1
(S)
Count
all
states,
not
time
between
states
14
1
(S)
Counter
values
already
converted
to
floating
point
15
4
(R)
Time
positional
measurement
period
in
seconds
19
1
(S)
Overview
was
program
activity,
not
all
states
20
1
(S)
Type
of
Data
(0
=
State
Trace
Data)
21
1
(I)
Number
of
state
channels
22
2
(I)
Number
of
valid
states
acquired
24
2
(I)
Index
of
the
tracepoint
state
27
N
(I)
Data
Acquired
N
'
=
(Number
of
Valid
States)
M
Where
:
M
=
0
if
no
state
channels
.
M
=
11
if
57
state
channels
.
M
=
12
if
65
state
channels
.
CRC
STOPPED
ACCUMULATING
WITHPREVIOUS
BYTE
N +
28
2
(I)
CRC

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HP 1630D Specifications

General IconGeneral
BrandHP
Model1630D
CategoryMeasuring Instruments
LanguageEnglish

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