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OUTPut Subsystem
TVS600 & TVS600A Command Reference
2–139
OUTPut:ECLTrg<n>:POLarity
OUTPut:ECLTrg<n>:POLarity?
Sets or queries the drive polarity for the specified VXIbus ECL trigger line.
Normally, the ECL trigger lines are asserted in the logical high state. With
INVerted polarity the trigger lines are asserted in the logical low state.
You can enable each ECL trigger line separately with the command
OUTPut:ECLTrg<n>. Use the command OUTPut:ECLTrg<n>:SOURce to
control the source driver for the ECL trigger lines.
OUTPut:ECLTrg<n>:POLarity<polarity>
OUTPut:ECLTrg<n>:POLarity?
<n> (Line number) Query response
0
1
Not applicable
<polarity> Query response
NORMal (active high)
INVerted (active low)
NORM
INV
NORM
Execution Error –141, “Invalid character data”.
Attempted to set polarity to an illegal value.
Command: OUTP:ECLT0:POL INV
Query: OUTP:ECLT0:POL?
Response: INV
OUTPut:ECLTrg<n>
OUTPut:ECLTrg<n>:SOURce
Syntax
Parameters
Reset Value
Errors and Events
Dependencies
Examples
Related Commands