4-6
1010ENFM-3B
Section 4
4.4.1 DISPLAY DATALOGGER
This menu cell allows you to send the Datalogger contents to the display screen. This command is
effective only after a successful install. You can set the report to scroll on the screen with or without line-
wrap. Selecting line wrap, forces a line feed after approximately 40 characters. In addition, you have to
enable datalogging and then select items in the Datalogger Setup menu. Note that this command trans-
mits the data from both channels.
To send Datalogger contents to the display screen:
To access the [Display Datalogger] option list press
Scroll cursor to either [Line Wrap] or [No Line Wrap] by pressing
4.4 THE DATALOGGER CONTROL MENU
The Datalogger Setup menu in the Channel Setup menu provides the Datalogger controls for the meter’s
measurement channels. It allows you to enable usage, select data items/ alarm events, a logging inter-
val and a destination for your Datalogger reports. While the Datalogger Setup menu is measurement
channel specific, this Datalogger Control menu provides global control functions. This means that the
settings made here apply to all measurement channels, meter types, operating modes, etc. This is
possible because the meter stores logged data in a single file. This is significant for dual-channel sys-
tems, since the logged data from both channels are combined. Therefore, select the Site ID item for each
channel to be logged.
Datalogger Control allows you to select a Circular Memory mode that will over-write the oldest Datalogger
data automatically when the Datalogger memory becomes full due to the data compression scheme
employed. Note that this is only available for dual-channel systems. The [Est Log Time Left] menu view-
only menu cell shows an estimate of the hours and minutes of logging time remaining. This only applies
to non-circular datalogging. Selecting Circular memory blanks this field. For convenience, the Display
Datalogger command is essentially a duplicate of the menu cell in Datalogger Setup. It sends Datalogger
data to the graphic screen with or without line wrapping. For dual-channel systems with logging enabled
on both channels, a screen dump from the menu will show data from both channels. The Output Data-
logger command sends data to an external device via the RS-232 serial port. Data transmitted from this
menu will be from both channels of a dual-channel system. The Clear Datalogger command erases the
entire Datalogger file. For dual-channel systems, you are cautioned not to use this command if your
intention is to clear the logged data of only one channel.
To access the Datalogger Control Menu press
DATALOGGER CONTROL MENU STRUCTURE
Datalogger Control Display Datalogger Off
Line Wrap
No Line Wrap
Output Datalogger No
Yes
Circular Memory No
Yes
Est. Log Time Left —:—
Clear Datalogger No
Yes
Ö
Ú
Ö
Ú
Ö
Ú
Ö
Ö
Ö
Ú
Ú
Ú
To Next Page
Loading...
