Table 13-1 TWAVeform Parameter Values
Parameter Value
delay_value real number between -2500 s and +2500 s
module_spec
{1|2|3|4|5|6|7|8|9|10}
bit_id integer from 0 to 31
waveform
string containing <acquisition_spec>{1|2}
acquisition_spec
{A|B|C|D|E|F|G|H|I|J} (slot where acquisition card is
located)
label_name string of up to 6 alphanumeric characters
label_pattern
"{#B{0|1|X}...|
#Q{0|1|2|3|4|5|6|7|X}...|
#H{0|1|2|3|4|5|6|7|8|9|A|B|C|D|E|F|X}...|
{0|1|2|3|4|5|6|7|8|9}...}"
occurrence integer
time_value real number
time_range real number between 10 ns and 10 ks
run_until_spec
{OFF|LT,<value>|GT,<value>|INRange,<value>,
<value>|OUTRange,<value>,<value>}
GT greater than
LT less than
value real number
time_val real number
sample_period real number from 4 ns (HP 16554A) or 2 ns (HP 16555A/D) to 8 ms
marker_type
{X | O | XO | TRIGger}
memory_length
{4096 | 8192 | 16384 | 32768 | 65536 |
131072 | 262144 |
516096 | 524288 | 1040384 (HP 16554A)
524288 | 1040384 | 1048576 | 2088960
(HP 16555A)
524288 | 1048576 | 2080768 | 4177920
(HP 16555D)}
TWAVeform Subsystem
13–6
