Watlow Series 988LF Bedienungsanleitung PDF herunterladen (Seite 34)

Operations

5.2 WATLOW Series 988LF Users Manual Operations Menu, Chapter 5

Display Prompts

❸ Use the Mode key µ to advance through the Operations

Menu. You will not see every prompt in the Operations

menu; the unit’s configuration and model number determine

which prompts appear.

❹ Use the Up-arrow > and Down-arrow <

keys to change the prompt setting. To move

backwards through the menu hold the Mode

key µ down and press the Up-arrow key >.

Refer to the Appendix for model number

options.

NOTE:

Decimal points may not

always be in the

position specified below

depending on the

settings in the Decimal

dECdEC

dEC

parameters in the

Setup Menu.

TLTL

PROCESS

L1 L2

DEV

% OUT

DISPLAY

SERIES 988LF

MODE

AUTO

MAN

Set Point 2

Select a second set point that will activate output 2. This allows you

to boost the heating (reverse acting) or cooling (direct acting) action of the

output 1 device.

• The range and default settings depend on the [`In1], [`rL1], and

[`rH1] settings (Setup Menu).

[`SP2] This prompt appears only if [`Ot1] and [`Ot2] (Setup Menu) are

both set to [`Ht] or [`CL].

[`rL1] … [`rH1]

[`SP2] [`SP2]

[`SP2]

Proportional Band, Output 1

Select the proportional band for PID output 1. If set to [```0] it

functions as an on/off control with a 3°F or 1.7°C switching differential for

ranges displayed in whole degrees, and 0.3°F or 0.17°C for ranges

displayed on 0.1°. The default is 25°F/17°C.

[`Pb1] This prompt always appears.

If Default

↓↓

[``°F] [```0] … [``25] … [9999]

[`C_F] [`Pb1] [`Pb1] [`Pb1]

(Setup Menu)

[`r†d] [``)0] [[``25] [99(9]

Input 1 [`Pb1] [`Pb1] [`Pb1]

(Setup Menu)

[``°C] [```0] … [``14] … [9999]

[`C_F] [`Pb1] [`Pb1] [`Pb1]

(Setup Menu)

[`r†d] [``)0] … ``14] … [99(9]

Input 1 [`Pb1] [`Pb1] [`Pb1]

Setup Menu)

[`Pb1]

PROCESS

L1 L2

DEV

% OUT

DISPLAY

SERIES 988LF

MODE

AUTO

MAN

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 63 64

Kommentare zu diesen Handbüchern

Keine Kommentare

Watlow Series 988LF Bedienungsanleitung Seite 34

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Sensoren Watlow Series 988LF