Hanna Instruments HI 98170 - Manual (Page 35)

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• the calibration time, yymmddhhmmss (12 chars).
• ISE calibration data (if available), which contains:
• the number of calibrated standards (1 char)
• the ion charge, with sign (2 chars)
• the calibration slope, with sign and decimal point (7 chars)
• the calibration time, yymmddhhmmss (12 chars)
• standards information (for each standard)
• type (1 char): 0 - always standard solution.
• status (1 char):N (new) - calibrated in last calibration;
O (old) - from an old calibration.
• warnings during calibration (2 chars): 00 - no warning.
• standard value, with sign and decimal point (7 chars).
• calibration time, yymmddhhmmss (12 chars).
PAR Requests the setup parameters setting.
The answer string contains:
• Instrument ID (4 chars)
• Calibration alarm time out (2 chars)
• SETUP information (2 chars): 8 bit hexadecimal encoding.
• 0x01 - beep ON (else OFF)
• 0x04 - degrees Celsius (else degrees Fahrenheit)
• 0x08 - Offset calibration (else Point calibration)
• Auto-off/Light time (3 chars)
• Auto power off time (3 chars)
• The number of custom buffers (1 char)
• The custom buffer values, with sign and decimal point,
for each defined custom buffer (7 chars)
• The ion charge (2 chars)
NSLx Requests the number of logged samples (4 chars).
The command parameter (1 char):
• P - request for pH range
• M - request for mV and Rel mV ranges
• I - request for ISE range
LODPxxx Requests the xxx th pH record logged data.
LODMxxx Requests the xxx th mV/Rel mV record logged data.
LODIxxx Requests the xxx th ISE record logged data (HI 98172).
LODPALL Requests all pH Log on demand.
LODMALL Requests all mV/Rel mV Log on demand.