Register address description before 2021

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Address description of instrument register before 2021

Name	Address	Data type	Attribute	Function description
ID	40001	16 bit unsigned	Read Write	No function temporarily
Battery voltage	40002	16 bit unsigned	Read Write	Mr9270 battery voltage
CPU-ID	40003	32-bit unsigned	Read Write	Product unique number
Retain	40005~4008			other
Output signal selection	40009	16 bit unsigned	Read Write	values =0 current output; Value =1 voltage output; Value =2 passive output; Value =3 frequency output; Value =4 MV output; Value =5 resistor output; Value =6/24V output;
Switch of signal output	40012	16 bit unsigned	Read Write	Switch of output signal, =1 turns on the output signal
Cold end temperature	40015	16 bit signed	read-only	Temperature for thermocouple cold end compensation
Output signal setting value	40017	32-bit signed integer	Read Write	Set the output signal, read the current set value, and synchronize with the 40019 register
Output signal setting value	40019	32-bit floating-point number	Read Write	Set the output signal, read the current set value, and synchronize with the 40017 register
Input signal selection	40041	16 bit unsigned	read-only	Value =0 current input; Value =1 voltage input; Value =2 frequency input; Value =3 mV Input; Value =4 resistance input;
Cold end temperature	40047	16 bit signed	read-only	Temperature value automatically compensated by thermocouple
Input signal value	40049	32-bit signed integer	read-only	Same function as integer display, but floating-point representation
Input signal value	40051	32-bit floating-point number	read-only	Same function as integer display, but floating-point representation