AUF610 Series Operation Manual
OP610.1.1.5R1ENG
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3.20 How to modify the built-in calendar?
No modification on the built-in calendar will be needed in most cases. The calendar runs on insignificant
amount of power supply. Modification will be required only in such cases as when the battery is totally
consumed, or when the changing of the battery takes a long time.
Press the ENT key under M61 for to Modification. Use the dot key to skip over these digits that need no
modification.
3.21 How to adjust the LCD contrast?
Use M70 to the LCD contrast . The adjusted result will be stored in the EEPROM so that the MASTER
ERASE will make no effect on contrast.
3.22 How to use the R232 serial interface?
Use M62 for the setup of the RS-232C serial interface.
3.23 How to view the Date Totalizers?
Use M82 to view the date totalizers that are comprised of a daily totalizer, a monthly totalizer and a yearly
totalizer.
3.24 How to use the Working Timer?
Use the working timer to check the time that has passed with a certain kind of operation. For example, use
it as a timer to show how long a fully-charged battery will last.
Under M72, press ENT key and then select YES to reset the timer.
3.25 How to use the manual totalizer?
Use M28 for the manual totalizer. Press ENT key to start and stop the tatalizer.
3.26 How to check the ESN and other details?
Every set of the AUF610 series flow meter utilizes a unique ESN to identify the meter. The ESN is an
8-digit number that provides the information of version and manufacturing date.
The user can also employ the ESN for instrumentation management.
The ESN is displayed in window M61.
Other details about the instrument are the total working hours displayed in window M+1, and the total
power-on times displayed in window M+4.
3.27 How to know how long the battery will last?
Use M07 to check how long the battery will last. Also please refer to 2.1
3.28 How to charge the built-in battery?
Refer to 2.1
