Watlow Series 998 - Manual (Page 52)

4.24 WATLOW Series 998 User’s Manual Setup Menus, Chapter 4
Alarm 3
Select the alarm channel and type for alarm 3. Select the trigger points
for the alarm with the [A3LO] and [A3HI] settings in the System Menu
[`SYS].
• [`PrA] uses the process signal from channel A. Changing the set point
does not change the alarm response.
• [`dEA] uses a deviation from the channel A signal. Changing the set
point changes the alarm response.
[`AL3] This prompt appears only on controllers equipped with output 3
alarm hardware (99__-____-B___, or 99__-____-C___, or 99__-____-K___ or
99__-____-J___), and with [`Ot3] set to [`AL3] or [AL3n].
Default
↓
[`PrA] [`deA] [`Prb] [`]dEb]
[`AL3] [`AL3] [`AL3] [`AL3]
Setup-Output
[`AL3]
NOTE:
See Chapter 7 for
more information
on alarms.