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Output 1, Process 1, Output 2 – Watlow Series 988LF User Manual

Page 31: Ot1] [prc1, Setup

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Setup

Setup Menu, Chapter 4

WATLOW Series 988LF Users Manual

4.9

[`Ot2]

Output 1

Set the way that output 1 will respond to a difference between the set
point and an input variable.

• [``Ht](Heat) select reverse action, so that output 1 responds when the

input signal is less than the setpoint.

• [``CL](Cool) select direct action, so that output 1 responds when the

input signal is more than the setpoint.

[`Ot1] This prompt always appears.

Default

[``Ht]

[``CL]

[`Ot1]

[`Ot1]

Process 1

Select the process range for output 1.

• [Prc1] This prompt appears only on controllers equipped with output 1

process hardware (98__-__F_-___).

Default

4-20mA

0-20mA

0-5VÎ

1-5VÎ

0-10VÎ (dc)

[4-20]

[0-20]

[`0-5]

[`1-5]

[0-10]

[Prc1]

[Prc1]

[Prc1]

[Prc1]

[Prc1]

Output 2

Selects the secondary output action

• [``AL] de-energizes output 2 in an alarm condition.

• [`ALn] energizes output 2 in an alarm condition.

• [``Ht](Heat) selects reverse action, so that output 2 responds when the

input signal is less than the set point.

• [``CL](Cool) selects 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_L-___A-AA__).

Default

[``no]

[``AL]

[`Aln]

[``Ht]

[``CL]

[`Ot2]

[`Ot2]

[`Ot2]

[`Ot2]

[`Ot2]

[`Ot1]

[Prc1]