2 adjustment with vvo – VEGA VEGAPULS 56 Profibus PA User Manual
Page 44
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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