TH2829X Series Operation Manual Chapter 10 HANDLER
Chapter 10 Description for Handler
The TH2829 provides the Handler interface for you. The interface is mainly used
for the output of the sorted result. The interface offers the communication signal
and the signal for the output of the sorted result. The separator result is
corresponding to the output of BIN 10. The design for the Handler interface is
very smart with the status of the output signal can be defined according to your
application target.
10.1 Technology description
Table 1 shows the description for TH2829 HANDLER.
Table 1 the HANDLER description
The output signal: low effective, open collector output, optoelectronic isolation
Output signal judgment:
BIN comparator: good, over the standard, not good
List sweep comparator: IN/OUT for every sweep point and pass/fail for all the
compared result.
INDEX: simulation test ended
EOC: end of one test and comparison
Alarm: alarm for circuit interruption
The input signal: optoelectronic isolation
Keylock: lock the keys on the front panel
External Trigger: pulsewidth≥1μS
10.2 Operation description
The definition for the signal line
The Handler interface has 3 signal: comparison output, control output and
control input. The signal line’s definition for the BIN comparison and list sweep
comparison is below:
Comparison signal lines:
Comparison output signal
/BIN1 - /BIN9, /AUX , /OUT, /PHI (the main parameter is higher), /PLO(the
main parameter is lower), /SREJ (the secondary parameter is not good). The
signal line distribution for comparison out is shown in figure 1.
To Next Page
