LAR Process Analysers QuickTOC purity - Volume of the Injection Loop; TC for each Sample Stream; Relay Settings; Programming Tools

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100 User Manual QuickTOC

purity

ATEX 2 04E3920

7 How to Work With the Analyser

7.2 Configuration LAR | PROCESS ANALYSERS AG

7.2.5.1 Volume of the Injection Loop

Here you can view the volume of the injection loop.

7.2.5.2 TC for each sample stream

Here you can determine how much liquid is injected into the furnace during a TC measurement. In the

field next to it, the resulting injection volume is displayed.

7.2.6 Relay Settings

The analyser is equipped with eight relays. The function of the relays can be set individually by selecting

the "Relay setting" screen.

Fig. 63: Relay settings screen (Example)

To enter the desired values in the input fields, use the keyboard and number field.

1. Click in the input field. The keyboard is displayed at the bottom of the screen. If this is not the case,

press the keyboard button on the bottom right of the screen.

2. Please enter the appropriate "limits or errors".

3. Save your changes (Chapter 7.3.9 on page 121).

7.2.6.1 Programming Tools

• !-Operator

Notice

For the measuring methods TConly or TOC Difference, the injection volume should be

at least 800 μl (1200 μl), otherwise condensate will be formed in the reactor bottom

and CO2 will be absorbed. This can lead to minor findings.

Notice

As a default value, relay 1 is assigned as a group error for important fault messages.