VOLTCRAFT LWT-100, Operating Manual

8 | Operation

LWT-100

18 / 26

B-H87.0.01.DB214-1.0

3. By briefly pressing the 

Function key

, you can scroll through the parameters. Select

the parameter you would like to configure.

4. When you have selected the desired parameter, change the parameter to the de-

sired value with the 

Up button

 and the 

Down button

.

5. The changes are saved after running through the entire 

Configuration

 menu. 

STOR

appears in the display. The 

Configuration

 menu can be exited from any arbitrary

parameter by pressing and holding the 

Function key

 for 2 seconds. The changes

made up that point are saved.

Representation

Call up menu

Next parameter Change value

Save changes

Discard
changes

2s

Press: Single
step

Hold: Rapid
change

2s

2s

Outcome of an action

The 

Configuration

 menu is closed after the last parameter.

 NOTE

If the product is switched off without saving the configuration, the last save value is re-
produced on the next start-up of the product.

8.2.3 Configuring parameters of the configuration menu

Description

The following representation shows the available parameters and various configura-
tion options.

Prerequisite

– The 

Configuration

 menu is open. See 

Opening the configuration menu [

}

 p. 17]

.

Instruction

1. Select the desired parameter you would like to configure.

2. Adjust the desired configuration in the selected parameter with the 

Up button

 and

Down button

.

3. The available configuration options are listed for each parameter in the following

representation.

Representation

Parameter

Values

Meaning

Input

INP

(OND

Measured variable - conductivity

SAL

Measured variable - salt content / salinity

TDS

Measured variable - total dissolved solids

Factor for TDS

CTDS

0.40 .. 1.00

Conversion factor for TDS measurement