Consort R735, Руководство пользователя

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Data-logging
Pre-set and start the data-logging:
1. Press SET until the display shows [SEt LOG] and press CAL .
2. Select [ConFiG][LOG] and press CAL .
3. Choose between [tiMEr], [MAnuAL] or [OFF]. Select the desired mode and press
CAL .
4. This step is skipped unless automatic data-logging is chosen (timer). The dis-
play shows e.g. [dt=100]. Select the desired time interval (0...9999 s) between
the automatic data-logging and press CAL .
5. When manual data-logging has been selected, press PRINT to put a next meas-
urement into memory. In the meantime the display shows the storage number
e.g. [LOG 7].
View the stored values on the display:
1. Press SET until the display shows [SEt LOG] and press CAL .
2. Select [LSt dAtA] and press CAL .
3. The display shows the first data-logged value in memory (a blinking [n]
appears). Press
Ù
or
Ú
to view all other values.
4. While pressing HOLD the corresponding date is shown.
5. While pressing RES the corresponding time is shown.
6. While pressing CAL the corresponding number is shown.
7. Press PRINT to send the recalled data to a printer.
8. Press SET to return.
Erase the the stored values:
1. Press SET until the display shows [SEt LOG] and press CAL .
2. Select [CLr LOG] and press CAL .
Send the stored values to a printer or computer:
1. Press SET until the display shows [SEt LOG] and press CAL .
2. Select [Prt dAtA] and press CAL to print the data.
3. The display shows [PrintinG] while all data-logged values, including corre-
sponding dates and times, are sent to the RS232 output in the following for-
mat, compatible with EXCEL™, LOTUS 123™,....The columns are separated by
a TAB character:
Identification No: 037
# VALUE UNIT C CH H D
0001 7.34 pH 23.7 2 13:19:57 29/01/95
0002 7.21 pH 23.7 2 13:20:57 29/01/95