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Hysteresis 2, Hys2, Setup-output – Watlow Series 982 User Manual

Page 42

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4.16

WATLOW Series 982 User’s Manual

Setup Menus, Chapter 4

Setup-Output

Hysteresis 2

Select the switching hysteresis for output 2. This determines the
change in temperature or process units needed to turn the output from
full off to full on.

• If [`AL2] is set to [rAtE] settings for [HYS2] will be in degrees per

minute or units per minute.

• If the input referenced by [`AL2] is set to [`r†d] the range is affected as

listed below.

[HYS2] This prompt appears only on controllers equipped with output 2
hardware and with [`Ot2] not set to [``no]. This prompt does not appear
on controllers with [`In2] set to [SLid] or on controllers equipped with
output 2 process hardware.

If

Default

[``°F

[```1] … [```3] … [`999]

[`C_F]

[HYS2]

[HYS2]

[HYS2]

(Global Menu)

[``°F]

& [`r†d]

[``)1] … [[``#0] … [`9(9]

[`C_F]

[`In1]

[HYS2]

[HYS2]

[HYS2]

(Global Menu)

(Input Menu)

[``°C]

[```1] … [[```2] … [`555]

[`C_F]

[HYS2]

[HYS2]

[HYS2]

(Global Menu)

[``°C]

& [`r†d]

[``)1] … [[``@0] … [`5%5]

[`C_F]

[`In1]

[HYS2]

[HYS2]

[HYS2]

(Global Menu)

(Input Menu)

[```1] … [```3] … [`999]

units

a process input

[HYS2]

[HYS2]

[HYS2]

is selected

[HYS2]

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