Emerson Process Management CFA-3000 Benutzerhandbuch

5.   If you purchased program from Rosemount 

Analytical, run it from   your computer, by typing in

CFATERM, then press Return.

6. When a blinking cursor appears on the screen,  

press Return.  The screen will display M>.

7.   At this point, all of the RS232­C functions listed in  

Table 8­4 are accessible.

8.   To set up a file to collect data in the computer, 

press <alt­L> (formatted) or <alt­C> (capture).

9.   Type in file name (up to 8 characters).
10. To start collecting data, press Return. The display  

will show a blinking cursor.

11. To access the command functions again, press 

Return. The screen will display M>.

Use the commands in Table 8­5 to control the analyzer.

AUTOCAL

Runs full­scale 
automatic calibration

AUTOVALV 

Resumes automatic valve  
selection

DATA

Forces printing of 
analyzer data

DISVALV 

Command

Displays stream 
parameters, including  
sample cycles, low and  
Function

MANVALV

To operate valves 
manually (for multi­ 
stream, one stream 
continuously). For 
example, to monitor  
stream 3,  enter 
MANVALV 3.

RESET

Resets the computer for   
a full wipeout

SETCLO

Sets clock calendar, Date
is entered as follows: day
of week, year, month,
date, hour, minute,
second. Day of week is
coded as
Sunday = 0, Monday = 1,
Tuesday = 2, etc. Year is
entered as last two digits
of year. Month and date
must be two digits, use
leading zeros as 
necessary. A 24 hour 
format is used for hour
entry. For example, to set
the clock at Thursday,
April 12, 2003 at 4:35
p.m., enter SETCLO
4030412163500.

SETHAL 

Changes stream high
alarm setting. For

example, to change

stream 1 to 25, enter 
SETHAL 1,25.

SETLAL 

Changes stream low
alarm
setting. For example, to
change stream 2 to 50,
enter SETLAL 2,50.

SETVTIM

Changes stream valve
cycles. For example, to
change stream 2 to 2
cycles, enter 
SETVTIM 2,20.