3 call va, 1 call va - overview, Call va – Metrohm viva 1.1 (ProLab) User Manual

Page 425

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5 Method

viva 1.1 (for process analysis)

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413

Condition

on | off (Default value: off)

Expression for the condition(s) that can be created or edited with the for-

mula editor after clicking on

or by double-clicking in the text field (see

Chapter 2.3, page 21).

If this check box is activated, then the call is carried out only if the evalua-
tion of the condition yields the result 1 (= true).

Entry

1,000 characters

Default value

'empty'

5.5.2.2.3

CALL VA

5.5.2.2.3.1

CALL VA - Overview

Dialog window: Method

CALL VA Properties... CALL VA - 'Command name'

Command for calling VA tracks. As an option, a condition can be for-
mulated that must be fulfilled so that the CALL VA command is exe-
cuted.

Appearance
The command has the following appearance:

Parameters
The parameters for the CALL VA command are configured in the follow-
ing dialog window:

CALL VA

Command variables
The following command variables are generated by the CALL VA com-
mand in the method run and can be used in formulas under the designa-
tion 'Command name.Variable identification':

Identification

Description

BSY

Command status; 1 = BUSY, HOLD or ERROR; 0 =
READY
; invalid (variable not available) = Command
has never been started

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