YSI 5200 - Manual (Page 45)

YSI Incorporated 43 5200 Recirculating System Monitor
Press the Enter [  ] key to save the changes, or press the [e] or [f] key to select No, then press the
Enter [
 ] key to exit without saving any changes.
NOTE: Use the same procedure as described above to set up a relay to be triggered by Range High,
Alarm Low or Alarm High.
Relay SubNet
This function is for future expansion and is not yet available. Set the Range Low control to trigger an
external subnet relay (connected to this 5200 via the RS485 network).
Alarm System
The alarm system for each measurement parameter can be turned on or off. When on, an audible alarm
will sound on the YSI 5200 and an alarm page will be sent (if a modem is installed and paging is
enabled). The alarm will remain on until a key is pressed. See 7.1 Alarm Logic Flow Charts for details.
From the Temp System menu, press the [e] or [f] key until the Alarm System option appears.
A l a r m S y s t e m
E n t e r t o S e l e c t
Press the Enter [  ] key.
A l a r m S y s t e m
A l a r m s ? N o
If the Temperature Alarm System is disabled (as indicated by No appearing on the display), press the [e]
or [f] key to select Yes.
A l a r m S y s t e m
A l a r m s ? Y e s
Press the Enter [  ] key. The display returns to the Temp System menu.
A l a r m S y s t e m
E n t e r t o S e l e c t
NOTE: You may enter another of the Temp System menu options (Calibration, Set Point Menu or
Control Menu), but your changes are not saved until you exit the Temp System menu as
described below.
Press the [
ESC
] key to exit the Temp System Menu. You will be prompted to save your changes.
A l a r m S y s t e m
S a v e ? Y e s
Press the Enter [  ] key to save the changes, or press the [e] or [f] key to select No, then press the
Enter [
 ] key to exit without saving any changes.
Setup Menu
The Setup Menu allows you to select the scale you wish to use for temperature measurement—Celsius or
Fahrenheit. The YSI 5200 controller is set to Celsius at the factory.