14
“weights” for each of the events that you want to enable. For example, if
you want to enable the Alarm Event, Event #2, and Event #3 then you
would add the following values:
1 + 4
+
8
= 13
(Alarm Event + Event #2 + Event #3)
For any events that you want to disable simply don’t add in their bit
weights. Now that you have the decimal (base 10) value you need to
convert it to its hexadecimal (base 16) equivalent. You should already be
familiar with this from other Digitrax products. Nonetheless we have
included a handy decimal to hexadecimal conversion chart in Section 5.8.
So for our example the hexadecimal equivalent for 13 decimal is D.
Use the
+/HRS
and
-/MIN
keys to adjust the value on the display.
Pressing the
+/HRS
key will increment the option switch value; the value
will increment from the current setting up to F and then “wrap-around” to
0. You can decrement the value by pressing the
-/MIN
key; the value will
decrement from the current setting down to 0 and then “wrap-around” to F.
If you change your mind and don’t wish to change the Event Trigger
Enable value simply press the
MODE
key; the display will return to the
current time (adjusted for any fast time minutes elapsed while in this
editing mode). Once you are satisfied with the new value press the
SEL
key; the Event Trigger Enable value will be in effect and stored in non-
volatile memory as well. Also, the display will change to this:
This indicates that you are now going to specify the
Start
time for Event
#1. You can select a different event number by pressing the
+/HRS
or
-/MIN
keys. Once you have chosen an event number press the
SEL
key.
The display will then show the current event start time. The PM indicator
will only be illuminated if you’ve chosen the 12 hour time format and the
current time is PM! For example, if the existing event start time is 6:30pm
(12 hour format) the display will look like this:
