HP 1630A Operating And Programming Manual page 124

Model 1630A/D/G
Using HP-113 or HP-IL Interface
HP 1630G Learn String Format (for State Label Overview)
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
byte count is 280 .
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
(I) Type of Data (1 = State Label Overview)
21
8 Internal
29 184
(I) Data acquired from 8 state label ranges-fewer
bytes if less than 8 ranges
Each state label range contains :
2 Internal
4
(R) Number of samples in this range
6
(W) End address of this range
6
(W) Start address of this range
5
(A) The five character name of this range
261
5
(A) State assignment label (ADDRS, STAT, etc .)
266 6 Internal
275 4
(R) Total number of samples taken (excluding
"Other" range)
279
4 (R) Number of samples in "Other" range
CRC STOPPED ACCUMULATING WITH PREVIOUS BYTE
283 2 (I) CRC