Delfino DRH7, Руководство пользователя

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Protocol
7
System setting parameters (read with function code 03, write with function code 06)
Parameter Address Data Format Value range Initial Value Illustrate
Sample rate 4 Unsigned 0
～
4 2
0: Level 2 buffering
1: Level 4 buffering
2: 8-level buffer
3: 16-level buffer
4: 32-level buffer
Temperature
mode
5 Unsigned 0
～
1 0
0: Automatic
1: Manual
User setting parameters (use function code 03 to read, function code 16 to write)
Parameter Address Data Format Value range
Initial
Value
Illustrate
Slope calibration
point calibration
value
100 32 Bit Float - 256
The calibration point
value can be changed,
the default is 256mV
Zero calibration
point standard
liquid value
102 32 Bit Float - 86
The calibration point
value can be changed,
the default is 86mV
zero 106 32 Bit Float - 0
The value is generated
according to the user
calibration, the zero value
can be changed
Slope 108 32 Bit Float - 1
The value is generated
according to the user
calibration, the slope
value can be changed
Main measurement
offset
112 32 Bit Float -2000
～
+2000 0
The main measurement
offset value can be
changed, the setting
range is between -2000
and +2000
Temperature offset 114 32 Bit Float -100
～
100 0
The temperature offset
value can be changed,
the setting range is
between -100 and 100
Manual
temperature value
116 32 Bit Float 0
～
100 25
Manual temperature
value can be changed,
the setting range is
between 0 and 100
User calibration parameters (read with function code 03, write with function code 16)
Parameter Address Data Format Value range
Initial
Value
Illustrate
Slope
calibration
200 32 Bit Float - -
Write the value 256 for
slope calibration
Zero calibration 206 32 Bit Float - -
Write the value 86 for
zero calibration