Metrohm 781 pH/Ion Meter: Operation via RS-232 - Manual (Page 14)

1.4 Error messages
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780/781 pH/Ion Meter - Operation via RS232
│ │ │ ├ .ElParam Electrode parameters
│ │ │ │ ├ .StreamPot Streaming potential [mV] -999.9...4.0...999.9
│ │ │ │ ├ .Drift Drift [mV/min] 0.1...3.0...9.9
│ │ │ │ ├ .MinSlope Minimum slope [%] 0.1...95.00...999.9
│ │ │ │ ├ .MaxSlope Maximum slope [%] 0.1...103.0...999.9
│ │ │ │ ├ .Response Response time [s] 0...60...9999
│ │ ├ .MinUas Lower limit Uoff [mV] -2200.0...-15.0...2200.0
│ │ ├ .MaxUas Upper limit Uoff [mV] -2200.0...15.0...2200.0
│ │ ├ .Temperature Temperature for electrode test [°C] 0.0...25.0...99.9
│ │ └ .Report Report short, full, line, OFF
│
├ .U Measuring mode U (potential)
│ ├
.MeasPara Measuring parameters
│ │ ├ .ElectrodeId Electrode identification 12 ASCII char.
│ │ ├ .Drift U drift f. meas. val. Acquisit. [mV/min] 0.1...1.0...999.9, OFF
│ │ ├ .MethodId Method name 8 ASCII char. (read only)
│ │ ├ .Delta Delta measurement
│ │ │ ├ .Status Status of delta measurement ON, OFF
│ │ │ └ .Reference Reference for delta meas. [mV] -2200.0...0.0...2200.0
│ │ ├ .Stirrer
│ │ │ ├ .Status Status of stirrer ON, OFF, control
│ │ │ ├ .Rate Stirring rate 1...5...15
│ │ │ ├ .PreStirTime Pause before stirring [s] 0...99999
│ │ │ ├ .StirTime Stirring time [s] 0...99999
│ │ │ └ .PostStirTime Pause after stirring [s] 0...99999
│ │
.Limits
│ │ ├ .Status Status limits U ON, OFF
│ │ ├ .UpperLim Upper limit U [mV] -2200.0...1000.0...2200.0
│ │ ├ .UHystereses Upper hysteresis U [mV] -2200.0...2.0...2200.0
│ │ ├ .LowerLim Lower limit U [mV] -2200.0...-1000.0...2200.0
│ │ └ .LHystereses Lower hysteresis U [mV] -2200.0...2.0...2200.0
│ ├
. PlotPara Parameters for live plot on a printer
│ │ ├ .LeftMargin Left margin of voltage scale [mV] -1999...-1000...1999
│ │ └ .RightMargin Right margin of voltage scale [mV] -1999...1000...1999
│ └
.Presel Preselections
│ └ .IReq Request of identifications after start id1, id1 & id2, OFF
│
├
.T Measuring mode T (temperature)
│ ├
.MeasPara Measuring parameters
│ │ ├ .ElectrodeId Electrode identification 12 ASCII char.
│ │ ├ .Drift Drift for meas. val. acquisition [°C/min] 0.5...1.0...999.9, OFF
│ │ ├ .MethodId Method name 8 ASCII char. (read only)
│ │ ├ .Delta Delta measurement
│ │ │ ├ .Status Status of delta measurement ON, OFF
│ │ │ └ .Reference Reference for delta measurement [°C] -999.9...0.0...999.9
│ │ ├ .Stirrer
│ │ │ ├ .Status Status of stirrer ON, OFF, control
│ │ │ ├ .Rate Stirring rate 1...5...15
│ │ │ ├ .PreStirTime Pause before stirring [s] 0...99999
│ │ │ ├ .StirTime Stirring time [s] 0...99999
│ │ │ └ .PostStirTime Pause after stirring [s] 0...99999
│ │
.Limits
│ │ ├ .Status Status limits T ON, OFF
│ │ ├ .UpperLim Upper limit T [°C] -999.9...100.0...999.9
│ │ ├ .UHystereses Upper hysteresis T [°C] -999.9...0.2...999.9
│ │ ├ .LowerLim Lower limit T [°C] -999.9...0.0...999.9
│ │ └ .LHystereses Lower hysteresis T [°C] -999.9...0.2...999.9
│ ├
.PlotPara Parameters for live plot on a printer