Consort C931 - Data-Logging; Rs232

C931 • C932 • C933 13 / 47
Data-logging
1. Select [MENU] by pressing MODE.
2. Select [DATALOGGER] and press CAL.
Start the data-logging:
1. Select [STORE] and press CAL.
2. Select [RANGE] and press CAL.
3. Select the desired range and press CAL.
4. Select [INTERVAL] and press CAL.
5. Select the desired time interval between the data-logging and press CAL.
6. Select [NUMBER] and press CAL.
7. Select the desired number of values to be data-logged and press CAL.
8. Select [START] and press CAL.
9. Starts the data-logging according to the previous settings while a blinking
[LOG] appears. When manual data-logging has been selected, press PRINT to
put a next measurement into memory. In the meantime the display shows the
logging-number e.g. [#0027].
View the stored values on the display:
1. Select [RECALL] and press CAL.
2. Select [TABLE] or [PRINT] to display or print the stored data and press CAL to
continue. Follow the instructions on the screen.
Erase the stored values:
1. Select [ERASE] and press CAL. Follow the instructions on the screen.
RS232
1. Select [MENU] by pressing MODE.
2. Select [RS232] and press CAL.
3. Select [BAUDRATE] and press CAL.
4. Select the desired baudrate and press CAL.
5. Select [INTERVAL] and press CAL.
6. Select the desired interval between the transmitted data and press CAL. Pre-
set to zero if no automatic transmitting is required.
7. Select [IDENTIF. No.] and press CAL.
8. Enter an indentification number for the transmitted data and press CAL.
Remote control by a computer:
Send a series of characters to the instrument and it will execute the corresponding command as follows:
Command Instruction Answer
">1" press MODE "<1"
">2" press Ù "<2"
">3" press Ú "<3"
">4" press CAL "<4"
">5" press PRINT "<5"
">6" press HELP "<6"
">7" press HOLD "<7"
">?" send displayed measurement or selection "<?"
">+" switch keyboard on "<+"
">-" switch keyboard off "<-"
">M" go directly to measurement menu "<M"
">P" go directly to pH measurement "<P"
">V" go directly to mV measurement "<V"
">C" go directly to °C measurement "<C"
">I" go directly to Ion measurement "<I"
">E" go directly to conductivity measurement "<E"
">O" go directly to resistivity measurement "<O"
">L" go directly to salinity measurement "<L"
">T" go directly to TDS measurement "<T"
">D" go directly to dissolved oxygen (mg/l) measurement "<D"
">%" go directly to dissolved oxygen (%O
2
) measurement "<%"
">H" go directly to air pressure measurement "<H"
">S" go directly to menu "<S"
">Nxy" input of value ''xy'' (x = low byte / y = high byte) "<Nxy"
Follow exactly the same measuring or calibration procedures, as described in this manual, to include any desired
command in your own software.