YSI 5500D-1 - Manual (Page 56)

YSI 5X00
111
YSI 5X00
110
Data Logging
Menus → System →Data Logging
The 5X00 saves information in calibration, sensor, and event logs. Press
at the Run Screen to view the 25 most recent records for each log. The 5X00 sensor
log stores 2000 records. The calibration log can store 500 records. And the event
log stores 1250 records. Once a 5X00 log is full, it will begin overwriting the oldest
records with new records (data wrapping).
Notes:
- Use AquaManager to store and analyze 5X00 logs. To avoid gaps in data, use
polling intervals based on the user defined data logging configuration. Set
the data log interval so that analyzing the data is meaningful.
- AquaManager users can view Configuration events in the Configuration log.
Configuration events are created when certain 5X00 configuration changes are
made. The configuration log is not accessible at the 5X00. See AquaManager
Online Help for additional information.
Data Logging
Menus → System →Data Logging→Data Logging
The 5X00 sensor log stores records for sensors and aux systems. Sensor logs are time
and date stamped based on the user configured logging interval (1-255 seconds/
minutes/hours).
Configuring the 5X00
1. Enter Data Logging menu
Menus → System →Data Logging→Data Logging
2. Use
▲ ▼
to scroll and highlight submenus.
3. Press

to select.
4. Enable and configure submenus.
5. Press
to save setting and return to Run Screen.
Press to view the 25 most recent sensor logs
Notes:
- Aux digital “closed” is logged as Aux 0.00. Aux digital “open” is logged as
Aux 1.00.
- The 5X00 sensor log records 0.00 resolution for aux analog inputs regardless
of the selected display format.
- DO values are stored in mg/l & %Sat regardless of selected display format.
- Sensor logs record the default system name and not the user configured
system name.
- Aux temperature values are not accessible at the 5X00. Temperature values
can only be obtained using AquaManager. Values will be shown in the Aqua-
Manager data log in °C regardless of the selected display format.
- Temperature values are only available and stored for temperature systems as-
signed to a DO system. These values are not available at the 5400. The values
can only be viewed with AquaManager.
- Temperature values are available for either a ODO temperature sensor or a
stand alone aux temperature systems. These values are not available at the
5500. The values can only be viewed with AquaManager.
- Changes to the data logging interval take effect after the expiration of the
interval being changed. Example - if the interval is changed from one hour to
one minute, one minute logging will begin after the expiration of the current
one hour interval. Power cycle the 5X00 to make a change to the data logging
interval occur immediately.
- Menu configurations are saved to the system by pressing to return
to the Run Screen and not when the change is made in the menu. Excep-
tion - Date and time and clear data logs are updated immediately to the
system, not when
is pressed.
- The sensor log contains values for all sensor and aux systems regardless if the
system is disabled.
- 5X00 sensor log values for disabled systems and systems without sensors are
not valid.
5400
5500
Configuring the 5X00