NovaLynx Corporation________________________________________________________________________________
210-421x-A
Page 6
March 2021
4.1
Power Supply Connection
The
200-WS-21P Power Pack
(sold separately) is provided with ¼"
spade connectors that fit the terminals at the lower left corner of
the temperature alarm circuit board. If you are using a different
power supply, crimp the provided accessory connectors to your
12V AC or DC power source. Plug the AC Adapter into a wall outlet
and check that the green power LED on the temperature alarm
circuit board turns on.
The display should look similar to the
illustration on the right. This is the
operating mode screen.
NOTE:
If you see the word "Wind:"
instead of "Temp:" then the DIP
switches are in the wrong position.
Refer to the "DIP Switch Settings"
section of the manual to correct this
situation.
4.2
Menu Navigation
The programming buttons are below the display.
4.2.1
MENU Button
Press the MENU button. One of three sub-menus will be displayed (depending on which was
viewed last). Additional uses of the MENU button will be discussed in the following
programming section.
4.2.2
UP Button
Use the UP button to cycle through the menus.
1.
Alarm Delays – the delay (seconds) before and after an
alarm threshold is crossed.
2.
Temp Alarms
– the set points at which the alarm occurs.
3.
Temps – displays the lowest and highest temperatures
recorded since the CLEAR button was pressed.
NOTE:
Do NOT use the DOWN button to cycle through the menus. A firmware error causes the
unit to stop at the "Temp Alarms" menu. If this happens, reboot the processor by disconnecting
power to the unit for a few seconds.
MENU UP
DOWN CLEAR GO
ACin / DCin
ACin/DCgnd
200-WS-21P
AC Adapter
(sold separately)
(DC+)
(DC-)
A/DM
Menu
Up
Dn
Clr
Go
PROGRAMMING
BUTTONS
POWER LED
Temp: 71.0 (°F)
1:< 32 2:< 28
Temps (°F)
Lo:-10.0 Hi:78.0
Temp Alarms(°F)
1:< 32 2:< 28
Alarm Delays (s)
ON: 5 OFF: 5
UP
UP
UP
