Endress+Hauser TopClean S CPC 30, Руководство по эксплуатации

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TopClean S CPC 30 6 Commissioning
Hauser 87
Calibration
redox relative "Data entry absolute"
The transmitter has a calibrated mV display range.
One
absolute mV value is set with
a single buffer solution (adaptation of the measuring chain offset). A buffer solution
preferably with 225 or 475 mV is used.
Calibration
redox relative "Calibration absolute"
The transmitter has a calibrated mV display range.
One
absolute mV value is set with
a single buffer solution (adaptation of the measuring chain offset). A buffer solution
preferably with 225 or 475 mV is used.
CODE CHOICE
(default = bold) INFO
(E1, 2 = Editor types, s. page 28)
User
settings
CC Calibration with
abs. data entry Note in display
Display of the type of on-site calibration selected in the
calibration settings.
–
CCA1 0000 mV
(–1500 ... +1500 mV)
Entry of offset value
Enter the mV value for the electrode offset (electrode
offset = deviation of the measured value display from
buffer solution mV value)
Confirm by pressing "E". The entered value is effective
immediately.
The maximum offset is 400 mV.
E2
CCA3 Offset too high / too low Note in display:
Error message if the entered offset leaves the
maximum range.
–
CCA4 Accept
Reject
Recalibrate
End of calibration
Accept
: Pressing "E" accepts the new calibration data.
Reject
: The data is not accepted, a recalibration won’t
be started.
Recalibrate
: The data is rejected and a new calibration
will be started.
E1
CCA5 Electrode in medium? Note in display:
If the electrode is back in the medium, so that
measurement can take place?
–
CODE CHOICE
(default = bold) INFO
(E1, 2 = Editor types, s. page 28)
User
settings
CC Calibration with
abs. calibration Note in display
Display of the type of on-site calibration selected in the
calibration settings.
–
CCB1 Immerse:
Electrode in buffer Handling instructions
Immerse the electrode in the buffer and then press "E".
–
CCB2 0225 mV
(–1500 ... +1500 mV)
Enter buffer
During calibration, enter the buffer mV value.
E2
CCB3 Time: 10 s
mV 1:
225
Checks the stability of the calibration
Wait until the measurement is stable:
Time does not count down,
mV value no longer flashes,
Display "Measured value stable"
Then press "E".
–
CCB4 Invalid calibration value Note in display:
Error message if the entered offset is too large.
–