YSI 610 - Manual (Page 5)

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of 4 sec). On all other sondes, the DO warm-up should
be set to 120 seconds. Be sure to recalibrate DO anytime
you change the DO warm-up.
To begin logging select the Logging menu from the Main
menu of the 610-DM. Choose Setup Header and set a
file name and interval. Then choose 610 Logging. Stop
logging by pressing Esc or Power.
SETTING UP THE 6000 FOR UNATTENDED
LOGGING
From the 610 Main Menu choose Deploy, then unat-
tended mode. Be sure that warm-up is set to 40-60 sec-
onds, Specify a site and an interval. Unlike files and sites
in the 610, in the 6000, the Site name and the File name
are one in the same. Choose Stop Logging from the De-
ploy Menu to stop logging.
SETTING UP THE 6920 AND 600XLM FOR
UNATTENDED LOGGING
Like the 6000, the 6920 and 600XLM are capable of log-
ging readings to a file independent of any other device.
To set up either of these sondes for logging, select De-
ploy Sonde from the Main menu.
The 610 communicates with the sonde’s main menu.
Choose Run and then choose Unattended Sample. You
need only enter a filename, a logging interval and then
choose the last item on the menu, Start logging. Unlike
files and sites in the 610, in the 6000, the Site name and
the File name are one in the same. Finally, the sonde asks
for confirmation before actually starting the logging run.
Logging will begin at the next even multiple of your log-
ging interval.
UPLOADING LOGGED FILES FROM A 6000 TO
A 610-DM
Uploading a file from a sonde does not change the file in
the sonde in any way. Only formatting flashdisk will
delete files. To upload the data in a file, you need not
stop logging. If you get a “Busy” message, try again in a
minute.
If you get a “No Sonde” message that persists for more
than a 15 seconds, check the cabling, batteries or power,
and baud rate.