Operation Manual

GMC-I Messtechnik GmbH 67
Overview of the Meanings of Icons used to Create Structures
Distributor Structure Symbology / Tree Structure
16.3.1 Creating Structures (example for electrical circuit)
After selection with the MEM key, all setting options for the cre-
ation of a tree structure are made available on three menu pages
(1/3, 2/3 and 3/3). The tree structure consists of structural ele-
ments, referred to below as objects.
Icon Meaning
Main
Level
Sub-
Level
Memory menu, page 1 of 3
Cursor UP: scroll up
Cursor DOWN: scroll down
ENTER: acknowledge selection
+ – change to sub-level
(open directory) or
– + change to main level
(close directory)
Display of complete structure designation (max.
63 characters) or ID number (max. 25 characters)
in a zoom window
Temporarily switching back and forth between
structure designation and ID number.
These keys do not interfere with the main configu-
ration in the setup menu, see DB MODE on
page 11.
Hide structure designation or ID number
Change display to menu selection
Memory menu, page 2 of 3
Add a structural element
Meaning of icons from top to bottom:
Customer, building, distributor, RCD, electrical cir-
cuit, operating equipment, machine and earth
electrode (display of the icons depends on the
selected structural element).
Selection: UP/DOWN scroll keys and 
In order to add a designation to the selected
structural element, refer to edit menu in following
column.
EDIT
For additional icons see edit menu below
Delete the selected structural element.
Show measurement data, if a measurement has
been performed for this structural element.
Edit the selected structural element.
Memory menu, page 3 of 3
Search for ID number.
> Enter complete ID number.
Search for text.
> Enter full text (complete word).
Search for ID number or text.
Continue searching.
Edit menu
Cursor LEFT:
Select an alphanumeric character
Cursor RIGHT:
Select an alphanumeric character
ENTER: accept an individual character


Acknowledge entry
Cursor left
Cursor right
Delete characters
Switching amongst different types of alphanu-
meric characters:
A Upper case letters
aLower case letters
0 Numbers
@ Special characters
Icon Meaning
Distributor
A check mark to the right of a structural element means that all measurements
within the respective hierarchy have been passed.
Smbol x: at least one measurement has not been passed.
No symbol: Measurement has not yet been performed.
Building
Customer
RCDs
Electr. circuit
Equipment
Same type of element as in the Windows Explorer:
+: sub-object available, display by pressing .
–: sub-objects are displayed, hide by pressing .
Equipment