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Equipment parameter page introduction:
Channel number: number of test instruments
Baud rate: communication rate between instrument and host computer
Device address: the host computer inquires the address of the machine
Sampling time: speed of reading temperature and data
Unit of temperature: a unit of temperature:
（℉，℃）
Automatic screen change: when the number of passages exceeds 32, the temperature needs
multi page display.
Multi page automatic rotation display at ON
Temperature rise: no function at present
Time setting: instrument clock
Buzzer alarm: the buzzer opens or closes the choice
Power saving: no function at present
Upper limit alarm value: high temperature alarm value. Every 8 channels is an adjustment base,
and can be switched through thermocouple type.
The lower limit alarm value is low temperature alarm value. Every 8 channels are adjusted base
and can be switched through thermocouple type.
Reference value: no function at present
CJC calibration: adjust the channel deviation value, each 8 channels as an adjustment base.
Type of thermoelectric coupler: Type: choose the probe type of the instrument test, each 8
channels as an adjustment base.
Functional selection:
1. When displaying the channel parameters, press the "MENU" button to switch to the digital
bar.Then, through the upper and lower keys to adjust the number you need, and then switch to
the next digit through the left and right keys.When the settings are completed, press "MENU" to
save the settings and exit; press the exit key, do not save the settings and exit.
。
2. Baud rate
：
1200
，
2400
，
4800
，
9600
，
19200
，
38400 According to your different needs, you
can set it on your own. The default is 9600 when you start the machine.
3. Device address: according to the COM port of different PC, that is to choose to several. The
default is 001.
4. Sampling time: how long is it needed to collect, how long it takes to tune up, the minimum
time is 1 second, the maximum is 9999 seconds.
5. Temperature unit
：℃
/
℉
Switch.
Summary of Contents for JK4000 Series
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