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54
--
Data< scan type >:
Data format: character
Data range: HIGH/LOW/OPEN
--
Example:
Set CH1 of DK in STEP 1 to ON
Command message:FUNC
：
SOUR
：
STEP 1
：
DK
：
CH1 HIGH
--Return Message:
Query message: FUNC
：
SOUR
：
STEP 1
：
DK
：
CH1?
Return value: HIGH
Note: Other scanning equivalents, for example:
--
Example:
Set CH2 of DK in STEP 1 to OFF
Command message:FUNC
：
SOUR
：
STEP 1
：
DK
：
CH2 HIGH
--Return Message:
Query message: FUNC
：
SOUR
：
STEP 1
：
DK
：
CH2?
Return value: HIGH
Note:
1. The DK function is used to check whether the two test terminals are connected. It is necessary to
set one channel to be connected high, and one channel to be low to form a loop.
DK detection must be performed separately when multiple loops occur, otherwise it will be missed.
5.4
SYSTem Subsystem Commands
Commands:
SYSTem: PASS
To set/ query the time of PASSHOLD
--
Syntax:
Command message:
SYST
：
PASS
<time>
Query message:
SYST
：
PASS?
--
Data:
Data format: float
Data range:
0~99.9
Data accuracy: 0.1
Data unit: s
--
Example:
Set PASSHOLD to 1.0s
Command message:SYST
：
PASS 1
