Metrohm viva 1.0 (process analysis) - Manual (Page 574)

5.5 Method run subwindow
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
562 ￭￭￭￭￭￭￭￭
viva 1.0 (for Process analysis)
5.5.2.11.4 ANALOG OUT
5.5.2.11.4.1 ANALOG OUT - Overview
Dialog window: Method ▶ ANALOG OUT ▶ Properties... ▶ ANALOG OUT - 'Com-
mand name'
Instruments
This command can be executed with the IO controller.
Appearance
The command has the following appearance:
Mode of operation
The values that are written on the analog outputs can be either calcula-
tion results or fixed values.
The values, the default values and the unit of all of the analog outputs
used in the command are saved in command variables.
Parameters
The parameters for the ANALOG OUT command are set on the following
tabs:
￭ General
￭ Analog outputs
Command variables
The following command variables are generated by the ANALOG OUT
command in the method run and can be used in formulas under the des-
ignation 'Command name.Port name.Variable identification':
Identification Description
BSY Command status; 1 = BUSY, HOLD or ERROR; 0 =
READY; invalid (variable not available) = Command
has never been started
DEF Default value which is defined in the configuration
for an IO port.
FIN Command status; 1 = Command has ended at
least once, 0, invalid (variable not available) =
Command has never ended