Event input (p. 5.4), Alarms (p. 5.4), P. 5.4 – Watlow Series 988 User Manual
Page 78: Ei1s] [ei2s] [a2lo, Operation-system, Event input 1 status, Event input 2 status, Alarm 2 low

5.4
WATLOW Series 988 User’s Manual
Operation Menus, Chapter 5
Operation-System
Event Input 1 Status
Indicates whether the event input 1 circuit is open or closed (read
only).
[Ei1S] This prompt appears only if [`Ei1] (Global Menu) is set to some-
thing other than [``no].
Default
↓
[OpEn]
[CLOS]
[Ei1S]
[Ei1S]
Event Input 2 Status
Indicates whether the event input 2 circuit is open or closed (read
only).
[Ei2S] This prompt appears only on controllers equipped with a second
digital event input (98_ _-_5_ _-_ _ _ _) and with [`Ei2] (Global Menu) set
to something other than [``no].
Default
↓
[OpEn]
[CLOS]
[Ei2S]
[Ei2S]
Alarm 2 Low
Select the low trigger value for the output 2 alarm.
[A2LO] This prompt appears only if [`AL2] (Output Menu) is set to some-
thing other than [``no].
If
Default
↓
↓
lowest
[`Pr1]
or
[`pr2]
value of
…
value of
…
[A2HI]
[`AL2]
[`AL2]
sensor
[`rL1]
(or
[`rL2]
)
[A2LO]
(Output Menu)
range
(Input Menu)
[`dE1]
or
[`dE2]
or
[rAtE]
[-999]
…
[```0]
[`AL2]
[`AL2]
[`AL2]
[A2LO]
[A2LO]
(Output Menu)
[Ei1S]
[Ei2S]
[A2LO]