HP 1650B

THReshold
THReshold
command/query
The THReshold command allows you to set the voltage threshold for a
given pod to ECL, TTL, or a specific voltage from -9.9V to + 9.9V in 0.1
volt increments.
Note d
Command Syntax:
where:
cN>
-z value B
TTL
ECL
Example:
Query Syntax:
Returned Format:
Example:
HP 1650B/HP 16618
Programming Reference
On the HP 1650B, the pod thresholds of pods 1,2 and 3 can be set
independently. The pod thresholds of pods 4 and 5 are slaved together;
therefore when you set the threshold on either pod 4 or 5, both thresholds
will be changed to the specified value. On the HP 1651B, pods 1 and 2 can
be set independently.
The THReshold query returns the current threshold for a given pod.
:MACHine{l~2}:SFORmat:THReshold<N> {TTLIECLI <value>}
::= pod number (112131415)
:: = voltage (real number) -9.9 to +9.9
:: = default value of + 1.6V
:: = default value of -1.3V
OUTPUT XXX ; ” :MACHINE1:SFORMAT:THRESHOLDl 4.0”
:MACHine{l)2}:SFORmat:THReshold c N>?
[:MACHine{ 1~2):SFORmat:THReshold c N >]
<value > < NL>
10 DIM Value$ [loo]
20 OUTPUT XXX;“:MACHINEl:SFDRMAT:THRESHDLD4?”
30 ENTER XXX;Value$
40 PRINT Valuef
50 END
SFORmat Subsystem
11-11