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Cal2] [rtd2, Setup-input, Calibration offset 2 – Watlow Series 988 User Manual

Page 42: Rtd calibration curve 2

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4.14

WATLOW Series 988 User’s Manual

Setup Menus, Chapter 4

Setup-Input

[CAL2]

[rtd2]

Calibration Offset 2

Offset the input 2 signal by a positive or negative value. This allows
you to compensate for lead resistance, sensor errors or other factors.

[CAL2] This prompt appears only if the controller is equipped with input 2
hardware and if

[`In2] is not set to [``no] or [`Ei2].

If

Minimum

Default

Max. setting/range

[``°F]

[-999] … [```0] … [`999]

[`C_F]

[CAL2]

[CAL2]

[CAL2]

(Global Menu)

[``°F] & [`r†d]

[-9(9] … [``)0] … [`9(9]

[`C_F]

[`In2]

[CAL2]

[CAL2]

[CAL2]

(Global Menu)

(Input Menu)

[``°C]

[-555] … [```0] … [`555]

[`C_F]

[CAL2]

[CAL2]

[CAL2]

(Global Menu)

[``°C] & [`r†d]

[-5%5] … [``)0] … [`5%5]

[`C_F]

[`In2]

[CAL2]

[CAL2]

[CAL2]

(Global Menu)

(Input Menu)

[-999] … [```0] … [`999]

units

a process input

[CAL2]

[CAL2]

[CAL2]

is selected

RTD Calibration Curve 2

Select the calibration curve for the RTD 2 input. The RTD input uses
either the European (DIN, 0.003850

Ω/Ω/°C) or Japanese (JIS,

0.003916

Ω/Ω/°C) linearization standard.

[rtd2] This prompt appears only on controllers equipped with input 2
hardware and with

[`In2] set to [`rtd] or [`r†d].

Default

[`din]

[`JIS]

[rtd2]

[rtd2]