VEGA VEGAFLEX 83 Modbus and Levelmaster protocol PFA insulated - Manual (Page 85)

85
11 Supplement
VEGAFLEX 83 • Modbus and Levelmaster protocol
41838-EN-130314
ABB Total Flow
Wiring plan
+
+
power supply
MODBUS
D0
D1
IS GND
USB
1 2
13
45
2o
ff
on
( )
( )
(-)
(-)
8
1
2
6
7
Bus +
Bus -
GND
VBAT
Fig. 42: Connection of VEGAFLEX 83 to RTU ABB Total Flow
1 VEGAFLEX 83
2 RTU ABB Total Flow
Parameter
Parameter Value
Baud Rate 9600
Floating Point Format Code 0
RTU Data Type 16 Bit Modicon
Input Register Base Number 1
The basic number of the input registers is always added to the input register address of VEGAFLEX
83.
Address 1303 must hence be entered as register address for 1302 for RTU ABB Total Flow.