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DIGITAL ANALOG CONVERTER (Correction Parameters)(13.17-18-19-20)
The diagram shows how the DAC4-20mA parameters are setup. The DAC1
value corresponds to 4 mA corresponding to a zero flow rate, while the value of
20mA corresponds to a 100% of the flow rate.
DAC1 out 4mA calibration point. (current output1 calibration point 1)
DAC1 out 20mA calibration point. (current output1 calibration point 2)
DAC2 out 4mA calibration point. (current output2 calibration point 1)
DAC2 out 20mA calibration point (current output2 calibration point 2)
Enable firmware update. The firmware can be upload to the SD card (name.file).
MCP interface is activated by the command FWUPD = name.file
(POS. 13.17) Current output 1 Calibration Point 1
[DAC1 4mA =XXXXX]
AL5
[C1CP1]
(POS. 13.18) Current output 1 Calibration Point 2
[DAC1 20mA=XXXXX]
AL5
[C1CP2]
(POS. 13.19) Current output 2 Calibration Point 1
[DAC1 20mA=XXXXX]
AL5
[C2CP1]
(POS. 13.20) Current output 2 Calibration Point 2
[DAC2 20mA=XXXXX]
AL5
[C2CP2]
(POS. 13.22) FirmWare UPDate
[FW update]
AL4
[FWUPD]
Correction coefficient constant instrumental
(POS. 13.16) CoeFFicient KR
[KR=X.XXXXX]
AL5
[CFFKR]
Enable the converter standby state. It is enable by selecting chargeable battery in hw confing.
(POS. 13.21) Stand-BY
[STAND-BY]
AL3
[SSTBY]
DAC
mA
1
2
4
20