Hanna-instruments HI 98170 Manual de usuario descargar pdf (Pagina 36)

LODIALL Requests all ISE Log on demand (HI 98172).

The answer string for each record contains:

• The logged mode (2 chars):

• 01 - pH range (0.01 resolution)

• 02 - pH range (0.1 resolution)

• 03 - mV range

• 04 - Rel mV range

• 05 - ISE range

• Reading status (1 char): R, O, U

• Calculated reading, with sign and decimal point (7 chars) -

for pH, Rel mV and ISE range

• Temperature reading, with sign and two decimal points

(7 chars)

• mV reading status (1 char): R, O, U - only for HI 98171

and HI 98172

• The mV reading, with sign and decimal point (7 chars) -

only for HI 98171 and HI 98172

• The logged time, yymmddhhmmss (12 chars)

• The calibration slope, with sign and decimal point (7 chars)

- not available for Rel mV range

• The calibration offset, with sign and decimal point (7 chars) -

not available for ISE

• Temperature probe presence (1 char)

Notes: • “Err8” is sent if the instrument is not in measurement mode.

• “Err6” is sent if the requested range is not available.

• “Err4” is sent if the requested set parameter is not available.

• “Err3” is sent if the Log on demand is empty.

• “Err9” is sent if the battery power is less than 30%.

• Invalid commands will be ignored.

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Hanna-instruments HI 98170 Manual de usuario Pagina 36