Agilent E8462A Relay Multiplexer Command Reference
111
Parameters
Comments
Command Not Supported.
Attempting to change the
TRIGger:SLOPe
to anything
other than
NEG
will generate an error.
TRIGger:SLOPe?
TRIGger:SLOPe?
Is used to query the polarity of the output trigger. For the Agilent
E8462A, this query always returns NEG.
Example
Query Trigger Slope
TRIG:SLOP?
Always returns NEG.
TRIGger:SOURce
TRIGger:SOURce <
source
>
Specifies the trigger
source
to advance the channel list
during scanning.
Parameters
Comments
Enabling the Trigger Source:
The
TRIGger:SOURce
command only selects the
trigger
source
. The
INITiate[:IMMediate]
command enables the trigger source.
Using the
TRIGger
Command:
You can use
TRIGger[:IMMediate]
to advance the
scan when
TRIGger:SOURce BUS
or
TRIGger:SOURce HOLD
is selected.
One Trigger Input Selected at a Time:
Only one input (
ECLTrg0
or
1
;
TTLTrg0
,
1
,
2
,
3
,
4
,
5
,
6
, or
7
; or
EXTernal
) can be selected at one time. Enabling a different
trigger source will automatically disable the active input. For example, if
TTLTrg1
is the active input, and
TTLTrg4
is enabled,
TTLTrg1
will become disabled and
TTLTrg4
will become the active input.
Using External Trigger Inputs:
With
TRIGger:SOURce EXTernal
selected, only
one switchbox at a time can use the external trigger input at the Agilent E1406A
"Trig In" port. The trigger input is assigned to the first switchbox that requested the
Parameter
Name
Parameter
Type
Range of Values
Default
Value
slope
discrete
NEG
NEG
Parameter
Name
Parameter
Type
Parameter Description
Default
Value
BUS
discrete
*TRG or GET command
IMM
ECLTrg
n
numeric
ECL Trigger bus line 0 or 1
IMM
EXTernal
discrete
"Trig In" port
IMM
HOLD
discrete
Hold Triggering
IMM
IMMediate
discrete
Immediate Triggering
IMM
TTLTrg
n
numeric
TTL Trigger bus line 0 - 7
IMM
Содержание E8462A
Страница 2: ...x...
Страница 10: ...8 Notes...
Страница 11: ...9 Notes...
Страница 12: ...10 Notes...
Страница 15: ...Configuring the Agilent E8462A Multiplexer 13 Figure 1 1 Agilent E8462A Simplified Schematic...
Страница 68: ...66 Using the Multiplexer...
Страница 104: ...102 Agilent E8462A Relay Multiplexer Command Reference...
Страница 118: ...116 Agilent E8462A Relay Multiplexer Command Reference...
Страница 126: ...124 Agilent E8462A Scanning Voltmeter Application Examples Chapter 4 Notes...
Страница 146: ...144 Register Based Programming...
Страница 156: ...154 Index...