52
PW3335A985-01
(6)
Synchronization Source
Set and Query the Synchronization Source
Syntax
Command
:SOURce
<Synchronization source>
Query
:SOURce?
Response
<Synchronization source>
<Synchronization source> = U / I / DC
Description
Sets or queries the synchronization source setting.
Example
Command
:SOUR U
Query
:SOUR?
Response
(When HEADER ON)
:SOURCE U
(When HEADER OFF)
U
Note
・
After you change this setting, wait a few moments until the internal circuitry stabilizes
before you read any measurement values.
・
The same setting is applied to all channels which are a part of a wiring type.
・
If the number of times to perform averaging is set to any value other than 1 and this
setting is changed, averaging is restarted.
・
You cannot change this setting during integration, while the display is held, or when
the maximum/minimum values are being held.
・
Instead of
:SOURce?
, you can also use
:SOURce1?
.
(Both of these commands perform the same operation.)
Set and Query the Synchronization Timeout
Syntax
Command
:SOURce:TIMEOut
<Timeout value (NR2)>
Query
:SOURce:TIMEOut?
Response
<Timeout value (NR2)>
<Timeout value> = 0.1/1/10
Description
Sets or queries the synchronization timeout.
(The unit used is seconds [sec].)
Example
Command
:SOUR:TIMEO 1
Query
:SOUR:TIMEO?
Response
(When HEADER ON)
:SOURCE:TIMEOUT 1.0
(When HEADER OFF)
1.0
Note
・
Do not append a unit to this setting.
・
After you change this setting, wait a few moments until the internal circuitry stabilizes
before you read any measurement values.
・
If the number of times to perform averaging is set to any value other than 1 and this
setting is changed, averaging is restarted.
・
You cannot change this setting during integration, while the display is held, or when
the maximum/minimum values are being held.
・
Instead of
:SOURce:TIMOut(?)
, you can also use
:SOURce1:TIMOut(?)
.
(Both of these commands perform the same operation.)
Set All Zero-cross Threshold Levels
Syntax
Command
:SOURce:FILTer:LEVel:ALL
<1
~
15(NR1)>
Description
Command
Sets the zero-cross threshold level for all voltage and current ranges.
Example
Command
:SOUR:FILT:LEV:ALL 1
Note
・
Changing this setting when the number of times to perform averaging is set to a value
other than 1 will cause averaging processing to be restarted.
・
Although NRf numerical values are accepted, values to the right of the decimal are
truncated.
・
You cannot change this setting during integration, while the display is held, or when
the maximum/minimum values are being held.
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