Metrohm 781 pH/Ion Meter: Operation via RS-232 User Manual
Page 18
1.4 Error messages
16
780/781 pH/Ion Meter - Operation via RS232
├
.
Aux
Miscellaneous
│ ├
.RunNo
Current run number
0...999, OFF
│ ├
.LastDigit
Last digit of display
ON, OFF
│ ├
.Language Dialog
language
english, deutsch, français, español
│ ├
.Display
Display type
positiv, negativ
│ ├
.ScreenSave Switch
LCD
display off after [min]
1,2...999, OFF
│ ├
.Set
Sets date and time
$G
│
│ ├
.Date
Current date
YYYY-MM-DD
│
│ └
.Time Current
time
hh:mm:ss
│ ├
.TimeZone
Text for time zone
12 ASCII char.
│ ├
.TSensor
Type of temperature sensor
PT1000, NTC
│ ├
.NTCFactor
Factors for NTC sensor
│ │ ├
.NTC25 R(25°C)
value
10000...30000...100000
│ │ └
.TSlope
Slope, 'B value'
1000...4100...9999
│ ├
.TempUnit
Temperature unit °C or °F
C, F
│ ├
.DevName
Device label
12 ASCII char.
│ ├
.Beeper
Number of acoustic signals
1,2,3, OFF
│ └
.Prog
Program version number
read only
├
.
Monitor
Monitoring functions
│ ├
.Valid
Validation
monitoring
│
│ ├
.VState
Status of validation monitoring
ON, OFF
│
│ ├
.VInterval Time
interval
for validation [d]
1...365...9999
│
│ ├
.VCounter
Time counter [d]
0...9999
│
│ └
.ClearCount
Clears the counter above
$G
│ ├
.Service
Monitoring of Metrohm service
$G
│
│ ├
.SState
Status of service monitoring
ON, OFF
│
│ └
.SDate
Date of next service
YYYY-MM-DD
│ └
.SysTestReport
Printing of system test report
ON, OFF
├
.
Periph
Selection of peripheral units
│ ├
.CharSet
Selection of character set
IBM, Epson, Seiko, Citizen, HP
│ ├
.Dosimat
Selection of Dosimat type
665, 725, 765, 776
│ ├
.SelStirrer
Selection of stirrer type
7xx, 8xx
│ ├
.PcKeyb
Type of keyboard
US, deutsch, français, español,
│ │
schweiz.
│ └
.Barcode
Input of barcode reader
input, id1, id2
└
.
RSset
Settings RS232
├
.Baud
Baud rate
38400, 19200, 9600, 4800,
│
2400,
1200,
600,
300
├
.DataBit
Number of data bits
7, 8
├
.StopBit
Number of stop bits
1, 2
├
.Parity
Parity
none, odd, even
└
.Handsh
Handshake
HWs, SWchar, SWline, none
&Info
Object Description
Input
range
&Info
Current data
:
├
.
Report
Transmission of formatted reports $G
│ └
.Select
Selection of report type
user memory, calib short, calib full,
│
config, param, el.test, result short,
│
result full, mv memory, all
├
.
pHCalData
pH calibration data
│ ├
.ElectrodeId Identification
of
calibrated electrode read only
│ ├
.MethodId
Name of calibration method
read only
│ ├
.Slope
Slope [%]
0.1...100.0...999.9
│ ├
.pH0
Electrode zero point
-99.999...7.0...99.999
│ ├
.CalTemp
Calibration temperature
read only