Reset, output 1, Rate, output 1, Cycle time, output 1 – Watlow Series 988LF User Manual

Page 35: Operations

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Operations

Operations Menu, Chapter 5

WATLOW Series 988LF Users Manual

5.3

[`rE1]

Reset, Output 1

Tune the control action to eliminate the offset or droop between the
set point and the actual process value for PID output 1.

[`rE1] This prompt appears only if [`Pb1] is set to greater than [```0].

Default

[`0)0]

[99(9]

repeats/min.

[`rE1]

[`rE1]

Rate, Output 1

Tune the rate to eliminate overshoot on startup or after the set point
changes for Output 1.
The rate setting will not influence the percent
power if the process value is more than twice the proportional band from
the set point.

[`RA1] This prompt appears only if [`Pb1] is set to greater than [```0].

Default

[`)00]

[`(99]

min.

[`rA1]

[`rA1]

[`rA1]

Cycle Time, Output 1

Select the time, in seconds, of a complete on/off cycle.

[`Ct1] This prompt appears only if [`Pb1] is set to greater than [```0].
This prompt does not appear if Output 1 is a process output.

If

Default

mechanical

[``%0]

[`1)0]

[99(9] min.

relay

[`Ct1]

[`Ct1]

[`Ct1]

outputs

open collector

[brSt]

[``)1]

[``!0]

[99(9] min.

or solid-state

[`Ct1]

[`Ct1]

[`Ct1]

[`Ct1]

relay outputs

[`Ct1]

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