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Chapter 5, Navigating the operation menus, Chapter 5 the operation menus 5.1 – Watlow Series 988LF User Manual

Page 33: Chapter 5 the operation menu, Operations

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Operations

Operations Menu, Chapter 5

WATLOW Series 988LF Users Manual

5.1

Navigating the Operation Menus

❶ To reach the Operation Menus, begin in the
Display Loop and press the Mode key µ.
Depending on the controller configuration, either the
Set Point 2 prompt [`SP2], or the Proportional
Band, Output 1 prompt [`Pb1] will appear in the
lower display. You will not see every prompt in the
Operation Menu; the unit’s configuration and model
number determine which prompts appear.

NOTE:
Press the Display Key

to return to the

Display Loop from any
point in any menu.

Figure 5.1 -
Navigating the
Operations Menu.

Chapter 5 The Operation Menu

Alarm Hi

Deadband

Cycle Time 2

Rate 2

Proportional Band 2

Reset 2

Proportional Band 1

Reset 1

Rate 1

Cycle Time 1

Enter your settings,
from the controller's
upper display.

MODE

MODE

MODE

MODE

MODE

MODE

MODE

MODE

MODE

MODE

Alarm Lo

MODE

Set Point 2

[`SP2]

[`Pb1]

[`rE1]

[`rA1]

Local-remote

Calibration Offset

MODE

MODE

MODE

Auto-tune

[`Ct1]

[`Pb2]

[`rE2]

[`rA2]

[`CT2]

[``dB]

[`ALO]

[`AHI]

[`CAL]

[`AUT]

[`L-r]

TL

TL

W

WA

PROCESS

L1

L2

DEV

% OUT

DISPLAY

SERIES 988LF

MODE

AUTO

MAN

❷ Use the Up-arrow > or the
Down-arrow < key to select one
of the prompt values.