HF scientific Oil Content Monitor - Manual (Page 14)

OCM Rev. 3.9 (1/03) 8
The current selected number of seconds will be shown. You can select the desired
number of seconds for the “delay on” time for this alarm using the
t
and
u
buttons.
Once you have set the desired delay time, press the
↵
button to accept it.
Delay Off: Next, the following display will appear to allow you to select the number of
seconds currently set for the “delay off” time.
The current selected number of seconds will be shown. You can select the desired delay
on time for this alarm using the
t
and
u
buttons. Once you have set the desired delay
time, press the
↵
button to accept it.
6.1.2 Programming Alarm 2
Alarm 2 Function: Alarm 2 may be turned on, or off. This alarm could, for example, be
wired into the control room as an early warning system for the oil levels in your process
stream. You can use the
t
or
u
buttons to cycle through and select the desired function.
Press the
↵ ↵↵ ↵
button to accept your selection.
If you selected to turn the alarm OFF, you will be immediately prompted to set up the
analog output for the instrument. If, on the other hand, you selected to turn the alarm on
you will be prompted to set the delay times.
Alarm 2 Delay Times: Delay On: The following display will appear to allow you to
select the number of seconds currently set for the “delay on” time.
The current selected number of seconds will be shown. You can select the desired
number of seconds for the “delay on” time for this alarm using the
t
and
u
buttons.
Once you have set the desired delay time, press the
↵
button to accept it.
Delay Off: Next, the following display will appear to allow you to select the number of
seconds currently set for the “delay off” time.