Metrohm 746 VA Trace Analyzer User Manual
Page 89
4 Introduction to the operation
746 VA Trace Analyzer / 747 VA Stand
4-4
746 VA TRACE ANALYZER
Program 5.746.0101
Date 1997-03-20 RS232 settings Ifc.1 Ifc.2
Time 10:41:15 ––––––––––––––––––––––––––––––––––––––––––––
Beeper on Baud rate 9600 9600
Data bits 8 8
Display Stop bit(s) 1 1
––––––––––––––––––––––––––––– Parity none none
Switch–off time 30 min Handshake Hwshort Hwshort
Contrast 106 Receive mode off off
Configuration Address Balance type none
––––––––––––––––––––––––––––– Printer type none none
VA stand 1 Printer width 1.00 1.00
Remote keyboard off
Ctrl.lines # 87654321 Printer
––––––––––––––––––––––– ––––––––––––––––––
Scan 00000000 Type Metrohm
Set 00000000
Ext. Start off
Modify
column
Set Ctrl
lines
Contrast
up
Contrast
down
Reset
Ifc.1
Reset
Ifc.2
Save
Ifc.par.
Diagn.
Dialog pages are divided into three parts:
− The header contains the page title and further details regarding the dialog page (here the
program number).
− The largest part of the dialog page is taken up with the page parameters. All editable pa-
rameters have not only a parameter name but also a gray-backed entry field in which a nu-
meric value or text expression can be entered. The individual entry fields can be selected in the
navigation mode (see section 5.2.2) using the cursor keys (arrow keys) with the current posi-
tion of the field cursor being marked by the black-backed entry field.
− The bottom part of each dialog page contains the softkey bar in which the functions for the 8
softkeys F1...F8 are displayed.
You will find further information regarding the layout of the dialog pages in section 5.2.1.
3
Setting the date
•
After selection of the "VA TRACE ANALYZER" dialog page the field cursor
is already located in the entry field
Date
, which is black-backed.
•
If you wish to change the displayed date, first press the space bar to
change from the navigation mode to the edit mode. The whole field is
now no longer black-backed, but only the first flashing digit, at the same
time all displays in the softkey bar except for the softkey function
have disappeared.
Entry into the edit mode to change a parameter can be effected not only with the
space bar, but also with the
simultaneous use as dialog keys (for details, see section 5.2.3).
•
Press the softkey
. A help message for the
Date
parameter
appears in the
HELP WINDOW
with details of the entry format and the pos-
sible entry values. Close this window by pressing the
again.