2 adjustment with vvo – VEGA VEGAPULS 56 Profibus PA User Manual
Page 44
44
VEGAPULS 56 Profibus PA
5.2 Adjustment with VVO
Before you can adjust the sensors with the
adjustment program VVO (VEGA Visual
Operating) in version
≥
2.70, they must be
integrated into the Profibus system. First of
all, address the sensors (chapter "4.2 Sensor
address“) and connect them to your PA seg-
ment. With the attached GSD file you inte-
grate the sensors into your system.
To adjust VEGA sensors with the adjustment
software VVO, the PC or the adjustment
station on which VVO is installed must be
equipped with a Profibus DP interface card
(e.g. of Messrs. Softing). The PC or the ad-
justment station communicates then as Mas-
ter-Class 2 participant on the DP bus with the
VEGA sensors on the PA bus segment.
To connect the PC to the DP bus, a standard
RS 485-DTE interface cable (Data Terminal
Equipment) is required. With the cable you
connect the DP interface card to the bus or to
the segment coupler.
P C
P C
P C
P C
P C
B U S
B U S
B U S
B U S
B U S
Screen
1
1 Screen
– –
2
2 M24
RxD/TxD-P
RxD/TxD-P
RxD/TxD-P
RxD/TxD-P
RxD/TxD-P
3
3
3
3
3
3
3
3
3
3 RxD/TxD-P
RxD/TxD-P
RxD/TxD-P
RxD/TxD-P
RxD/TxD-P
(40)
– –
4
4 CNTR-P
GND
GND
GND
GND
GND
5
5
5
5
5
5
5
5
5
5 GND
GND
GND
GND
GND
(55)
– –
6
6 VP
– –
7
7 P24
RxD/TxD-N
RxD/TxD-N
RxD/TxD-N
RxD/TxD-N
RxD/TxD-N
8
8
8
8
8
8
8
8
8
8 RxD/TxD-N
RxD/TxD-N
RxD/TxD-N
RxD/TxD-N
RxD/TxD-N
(41)
– –
9
9 CNTR-P
Profibus-DP
DP bus (in brackets the
interface card
PIN number of the P+F
segment couplers)
Setup
When the computer is connected to the
Profibus DP cable, you can start VVO.
In the following setup and adjustment instruc-
tions you will find information on the following
topics and adjustment items:
• Configuration
Configuration
Configuration
Configuration
Configuration
-
Configuration info
-
Software addressing
-
Create new measurement loop
• Parameter adjustment 1
Parameter adjustment 1
Parameter adjustment 1
Parameter adjustment 1
Parameter adjustment 1
-
Meas. loop data
-
Adjustment
-
Scaling
• Sensor optimisation
Sensor optimisation
Sensor optimisation
Sensor optimisation
Sensor optimisation
-
Meas. environment/Operating range
-
Meas. environment/Meas. conditions
-
Meas. environment/Sonic velocity
-
Echo curve
-
False echo storage
• Parameter adjustment 2
Parameter adjustment 2
Parameter adjustment 2
Parameter adjustment 2
Parameter adjustment 2 (optional)
-
Linearisation
-
Defining the linearisation curve by
incremental filling
-
Calculating the linearisation curve
-
Calculate cylindrical tank
-
Parameter adjustment sensor display
• Display measured value
• Simulation
• Print configuration and adjustments
• Backup
Sensor
Sensor
Sensor
Sensor
VVO
Segment
coupler
Profibus PA
cable
Profibus DP
interface card
(Messrs. Softing)
DP cable
VEGA-
CONNECT 3