VEGA VEGAPULS 56 Profibus PA User Manual

Page 46

VEGAPULS 56 Profibus PA

• Now start VVO (restart).

Setup

The adjustment program, called in the follow-
ing VVO, gets into contact with the connected
sensor …

… and asks in which mode the adjustment
software should be used. After a few sec-
onds, the software indicates if and with which
system a connection exists.

If the following message is displayed, you
have to change the communication setting in
VVO.

• Then click to "

Configuration

Configuration“, point to "Pro-

Pro-

gram

gram“ and click to "Communication

Communication

Communication“.

• First click to "

Profibus DP (for P

ofibus DP (for P

ofibus DP (for PA sensors

A sensors

A sensors“.

Then choose the Profibus card which is
installed in your PC.

The window for the bus communication set-
tings opens. 10 is preset as the address for
the Master Class 2 interface card. If partici-
pant number ten is free on your bus, you can
accept the setting. Typical values for bus
parameters have been preset. At this point,
you should set the communication param-
eters that apply to your system.

• Now click to "OK

OK“.

The message "

VVO will shut down and Win-

dows

must be restarted“ appears.

Note: As a rule, a Windows

restart is not

necessary.

• Click to "

Bus parameters

Bus parameters“.