HP 1630A Operating And Programming Manual page 120

Model 1630A/D/G
Using HP-113 or HP-IL Interface
HP 1630A/D Learn String Format (for Time Interval 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 check bytes. This value is transmitted as MSB first and LSB last . The
maximum byte count is 154.
1 2
(A) RS (Receive 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
(I) Type of Data (2 = State Time Interval)
13
4 (R) Total Number of States
17
4 (R) Total Accumulated Time
21
4 (R) Minimum interval found
25
4
(R) Maximum interval found
29
4
(R) Average time of interval
33
4
(R) Time of last interval acquired
37 8
Internal
45
112
(I) Data acquired from 8 time interval ranges-
fewer bytes if less than 8 ranges
Each time interval range contains :
2
Internal
4
(R) Number of samples in this range
4
(R) End time of this range
4
(R) Start time of this range
157
2 (I) CRC