YSI 5200A - Manual (Page 53)

YSI 5200A
105
YSI 5200A
104
Input Scale Min and Max values
Menus → System → Configure Aux →Aux 1-2 →Input Scale Min
→Input Scale Max
Input scaling allows a way to view data withn a specific input range of the input type
(0-1v, 0-5v, 420/ma) in greater resolution. In the below example 0-1v is the input
type and display format = 0. The configured Min value is 0, and the configured Max
value is 1000. The input scale Min is .25 and the input scale Max is .75. (The user
wants to only view data within this specific range). In the below example an input
value of .25v = a display and datalog value of 0. An input value of .50v = a display
value and datalog value of 1000.
Display Format
Menus → System → Configure Aux →Aux 1-2→Display Format
Configure the Display format (0, 0.0, or 0.00) based on the resolution to be displayed
on the Run Screen.
Example - when using a total dissolved gas pressure sensor configure, the display
format as 0.0 - figure 4.6, page 105.
In the below screen shot, the Run Screen is displaying aux name “TGP,” suffix
“mmHg,” with display format “0.0”. The display value represents an input of 1.875
volts with 0-5VDC analog aux configuration. The min value = “-400”. The max
value = “+400”. The control/alarm low value is “-50”. Alarms are enabled for this
aux input.
Configuring the 5200A
figure 4.6
Notes:
- Values are displayed based on the display format resolution. Example - if
the display format is 0.0 and the min value configured is 1.88, then 1.9
will be the value displayed in the min value menu.
- 5200A aux sensor logs record 0.00 resolution regardless of the selected
resolution in the aux analog display format configuration.
1. Wire aux analog devices - page 49.
2. Enter Aux menu
Menus → System → Configure Aux →Aux 1-2
3. Use
▲
and
▼
to scroll and highlight submenus.
4. Press

to select.
5. Press to save configuration.
6. Go to Sensor Setup Menus → Sensor Setup Aux 1-2 - page 142 to enable
and configure set points, control, alarm, relays, and hold off time.
7. Press to save configuration.
Data Logging
Menus → System →Data Logging
The 5200A saves information in the calibration, sensor, and event logs. Press
at the Run Screen to view the 25 most recent records for each log. The 5200A sen-
sor log stores 2000 records. The calibration log can store 500 records. The event
log can store 1250 records. Once a 5200A log is full, it will begin overwriting the
oldest records with new records (data wrapping).
Configuring the 5200A