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Tips
: If the host cannot receive the data returned by the instrument, you can use the following
methods to try to solve it:
1. The software handshake is turned off, please refer to the instrument <System Settings> page to
turn it on.
2. The serial port connection is faulty, please check the cable connection.
3
．
Computer-side high-level language program communication format error. Please try to check if
the serial port number, communication format is correct, and if the baud rate is the same as the
instrument setting.
4
．
If the instrument is resolving the last command and the host cannot receive the response from the
instrument, please try again later.
<The problem still cannot be solved, please consult Jinke Instruments technical engineer
immediately>
7.3 SCPI language
SCPI-Standard Commands for Programmable Instruments is a general command set used by Jinke
Instruments for testing instruments. SCPI, also known as TMSL-Test and Measurement System
Language, was developed by Agilent Technologies based on the IEEE 488.2 extension and has been
widely adopted by test equipment manufacturers to date.
See:
The instrument's built-in command parser is responsible for the user's various command
format parsing. Since the command parser is based on the SCPI protocol, but is not completely
consistent with SCPI, please read the "SCPI Command Reference" chapter carefully before you start
working.
8. Specifications
In this chapter you will learn:
● Basic technical indicators
● Specifications
8.1 Technical indicators
The following data were measured under the following conditions:
● Temperature condition: 23
℃
± 5
℃
● Humidity condition: 65% R.H.
● Zero value adjustment: test short clear
● Warm-up time:> 60 minutes
● Calibration time: 12 months
Measurement environment:
● Index: Temperature 15
℃
~ 35
℃
Humidity <80% RH
● Operation: Temperature 10
℃
~ 40
℃
Humidity 10 ~ 90% RH
● Storage: temperature 0
℃
~ 50
℃
humidity 10 ~ 90% RH
Test current accuracy: 1%
Test current frequency accuracy: 1kHz ± 0.1Hz