pyroscience Pico-pH-SUB, Руководство пользователя

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Pico-pH-SUB | Manual
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Input Parameters:
C
Optical channel number. Set C=1
N
Calibration point type.
N=0: low pH calibration point
N=1: high pH calibration point
N=2: offset calibration point
P
pH value of calibration standard in units of 10 -3 pH (e.g. 3000 means pH 3
T
Temperature of the calibration standard in units of 10
-3
°C (e.g. 20000
means 20°C)
S
Salinity of the calibration standard in units of 10 -3 g/L (e.g. 1000 means 1
g/L)
This command performs 16 repeated optical measurements, and uses the average for
the calibration. The total duration for this procedure varies between ca. 3s and ca. 6s
depending on the configuration of the module. In order to keep the calibration
permanently even after a power cycle, the command SVS must be executed afterwards.
5.4.4 SVS – Save Configuration Permanently in Flash Memory
This command is used for storing the current configuration in the flash memory:
Command:
SVS ˽ C
↵
Response:
SVS ˽ C
↵
Input Parameters:
C
Optical channel number. Set C=1
Saves the actual settings and calibration as the new default values into the internal flash
memory. These default values are automatically loaded after a power cycle.
Example Communication:
Command:
SVS ˽ 1
↵
Response:
SVS ˽ 1
↵
5.4.5 #VERS – Get Device Information
This command returns general information about the device.
Command:
#VERS ↵
Response:
#VERS ˽ D ˽ N ˽ R ˽ S ˽ B ˽ F ↵
Output Parameters:
D
Device ID, identifies the specific device type. For the Pico-pH the device ID
is always 4.