User manual

Relay Multiplexer Command Reference 69Chapter 3
One Output Selected at a Time: Only one output (ECLTrg0 or 1; TTLTrg0,
1, 2, 3, 4, 5, 6, or 7; or EXTernal) can be enabled at one time. Enabling
a different output source will automatically disable the active output.
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For example, if TTLTrg1 is the active output, and TTLTrg4 is enabled,
TTLTrg1 will become disabled and TTLTrg4 will become the active
output.
Related Commands: [ROUTe:]SCAN, TRIGger:SOURce,
OUTPut:ECLTrgn[:STATe]?
*RST Condition: OUTPut:ECLTrgn[:STATe] OFF (disabled)
Example Enabling ECL Trigger Bus Line 0
OUTP:ECLT0:STAT 1
!Enable ECL Trigger bus line 0 to output
pulse after each scanned channel is
closed
OUTPut:ECLTrgn[:STATe]?
OUTPut:ECLTrgn[:STATe]? queries the present state of the specified ECL
Trigger bus line. The command returns "1" if the specified bus line is
enabled or "0" if the specified bus line is disabled.
Example Query ECL Trigger Bus Enable State
This example enables ECL Trigger bus line 0 and queries the enable
state. The OUTPut:ECLTrgn? command returns "1" since the port is
enabled.
OUTP:ECLT0:STAT 1
!Enable ECL Trigger bus line 0
OUTP:ECLT0?
!Query bus enable state
OUTPut[:EXTernal][:STATe]
OUTPut[:EXTernal][:STATe] <mode> enables or disables the "Trig Out"
port on the E1406A Command Module to output a trigger when a channel
is closed during a scan. ON I 1 enables the port and OFF | 0 disables the
port.
Parameters
Name Type Range of Values Default
<mode> boolean 0 I 1 I OFF I ON OFF I 0