Configuration Of Typical Modbus Hosts - Vega VEGAFLEX 83 Operating Instructions Manual

10 Supplement
Error codes
Error Code
EE-Error
FR-Error
LV-Error
10.6 Configuration of typical Modbus hosts
Fisher ROC 809
Fig. 34: Connection of VEGAFLEX 83 to RTU Fisher ROC 809
1 VEGAFLEX 83
2 RTU Fisher ROC 809
3 Voltage supply
Parameters for Modbus Hosts
Parameter Value Fisher
ROC 809
Baud Rate 9600
Floating Point 0
Format Code
RTU Data Type Conversion Code
66
Input Register 0
Base Number
The basic number of the input registers is always added to the input register address of VEGAFLEX
83.
This results in the following constellations:
•
Fisher ROC 809 - Register address for 1300 is address 1300
•
ABB Total Flow - Register address for 1302 is address 1303
•
Thermo Electron Autopilot - Register address for 1300 is address 1300
•
Bristol ControlWave Micro - Register address for 1302 is address 1303
•
ScadaPack - Register address for 1302 is address 31303
80
Name
Error While Storing Data in EEPROM
Erorr in Frame (too short, too long, wrong data)
Value out of limits
Value ABB Total Value Fisher
Flow Thermo Elec-
tron Autopilot
9600 9600
0 0
16 Bit Modicon IEE Fit 2R
1 0
VEGAFLEX 83 • Modbus and Levelmaster protocol
(Rx/Tx -)
B
(Rx/Tx +)
A
2
Y
Z
COM
Vdc +8 +30
to
3
GND
Value Fisher
Bristol Control-
Wave Micro
9600
2 (FC4)
32-bit registers
as 2 16-bit reg-
isters
1
Value Scada-
Pack
9600
0
Floating Point
30001