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WATLOW Series 988 User’s Manual 4.21
Setup Menus, Chapter 4
Setup-Output
Output 2
Set the way that output 2 will respond to a difference between the set
point and an input variable.
• [`AL2] de-energizes output 2 in an alarm condition.
• [AL2n] energizes output 2 in an alarm condition.
• [``Ht] select reverse action, so that output 2 responds when the input
signal is less than the set point.
• [``CL] select direct action, so that output 2 responds when the input
signal is more than the set point.
[`Ot2] This prompt appears only on controllers equipped with output 2
hardware (not 98_ _-_ _ _A-_ _ _ _). [`AL2] and [AL2n] do not appear if out-
put 2 is a process output (98_ _-_ _ _F-_ _ _ _). [``Ht] and [``CL] do not
appear if [AL90] (in the Global Menu) is set to [dUPL].
Default
↓
[``no] [`AL2] [Al2n] [``Ht] [``CL]
[`Ot2] [`Ot2] [`Ot2] [`Ot2] [`Ot2]
Process 2
Select the process range for output 2.
[Prc2] This prompt appears only on controllers equipped with output 2
process hardware (98_ _-_ _ _F-_ _ _ _) and with [`Ot2] not set to [``no].
Default
↓
4-20mA 0-20mA 0-5VÎ 1-5VÎ 0-10VÎ (dc)
[4-20] [0-20] [`0-5] [`1-5] [0-10]
[Prc2] [Prc2] [Prc2] [Prc2] [Prc2]
[`Ot2]
[Prc2]