VEGA VEGAPULS 81 - Manual (Page 54)

54 VEGAPULS 64 and 81
Set-up
6 Set-up
6.1 Adjustment structure
The radar sensors of VEGAPULS 64 and
VEGAPULS 81 series have no direct adjust-
ment elements.
All radar sensors are generally adjusted with
the PC and the adjustment software VVO
(VEGA Visual Operating). The signal line of the
radar sensors is hence superimposed with a
digital adjustment signal.
Sensors with digital measuring data transmis-
sion (VBUS) can be adjusted beside the PC
also directly with the connected signal condi-
tioning instrument VEGAMET 514 V or 515 V.
Note:
Always note the following sequence for the
set-up of a sensor:
- first create new measurement loop.
- then carry out the configuration and
parameter adjustment.
By creating a new measurement loop, the
sensor is activated. The sensor is set to the
parameter to be measured (level, distance)
and a measurement loop name can be pro-
vided. For sensors with digital output signal,
the sensor must be additionally co-ordinated
to an input of the signal conditioning instru-
ment or an input of the processing system.
Adjustment with PC
Requirements:
- PC; IBM-compatible, with a free standard
interface, operating memory ≥ 4 MB.
- Program surface Windows ® (up from version
3.0)
- Adjustment software VVO (VEGA Visual
Operating)
- Interface converter VEGACONNECT or a
standard RS 232-interface cable (for meas-
uring systems in conjunction with process-
ing system VEGALOG 571).
For adjustment, the PC is connected with the
standard RS 232-connection via the interface
converter VEGACONNECT to the measuring
system. VEGACONNECT is either connected
with the two-wire output to the sensor signal
line (e.g. on a connection socket), plugged
into the CONNECT-sockets at the front side of
the signal conditioning instrument or con-
nected with the measuring signal terminals of
the sensor (VBUS-terminals).
Work with the processing system VEGALOG
571, connect the PC with the CPU of the
processing system directly to a RS 232-inter-
face cable (standard cable).
Adjust with the signal conditioning in-
strument
The signal conditioning instruments are pro-
vided with a 6-key adjustment module with text
display. The adjustment module ensures like
the adjustment software VVO, the adjustment
of the signal conditioning instrument itself and
the adjustment of the radar sensor.
Before you start the set-up:
Do not be frightened by the many pictures,
adjustment steps and menus on the following
pages. Carry out the set-up step-by-step via
PC or signal conditioning instrument.