7 software update – VEGA VEGAFLEX 81 Profibus PA User Manual
Page 77
77
9 Diagnostics and service
VEGAFLEX 81 • Profibus PA
44217-EN-130910
2. Cable: Loosen the pins on the gravity weight (hexagon 3)
3. Cable: remove the pins
4. Cable: Pull the cable out of the gravity weight
5. Shorten the cable/rod with a cut-off wheel or metal saw at the
marking. Take note of the specifications in the following illustration
when shortening the cable.
6. Cable with gravity weight: Shift the cable according to the drawing
into the gravity weight
7. Cable with gravity weight: Fasten cable with the pins, torque 7 Nm
(5.16 lbf ft)
Cable with centering weight: Fasten cable with the pins, torque
7 Nm (5.16 lbf ft) and fix the clamping part on the centering
weight.
8. Enter new probe length and then carry out a fresh adjustment
(see "Setup procedure, Carrying out min. adjustment - Carrying
out max. adjustment").
4
1
1
2
2
3
A
B
C
45 mm (1.77"
)
100 mm
(3.94"
)
25 mm (0.98"
)
50 mm
(1.97"
)
Fig. 54: Shortening the cable probe
A Gravity weight - cable ø 4 mm
B Gravity weight - cable ø 2 mm
C Centering weight - cable ø 2 mm
1 Pins
2 Thread M8 for eye-bolt
3 Fixing screw - centering weight
9.7 Software update
The following components are required to update the sensor soft-
ware:
•
Sensor
•
Voltage supply
•
Interface adapter VEGACONNECT
•
PC with PACTware
•
Current sensor software as file
You can find the actual sensor software as well as detailed infor-
mation of the procedure under "
"Software".