VEGA VEGAFLEX 86 4 … 20 mA_HART - four-wire - Manual (Page 68)

68
9 Diagnostics and service
VEGAFLEX 86 • 4 … 20 mA/HART - four-wire
41845-EN-130314
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. 37: 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 4
•
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 "www.vega.com/downloads" and
"Software".
You can find information about the installation in the download file.
Caution:
Instruments with approvals can be bound to certain software ver-
sions. Therefore make sure that the approval remains effective with a
software update.
You can find detailed information on www.vega.com/downloads and
"Approvals".