Xylem Sensus Modbus RTU User Manual page 6

User Manual
Modbus RTU
Option module for PolluTherm
6. Option module firmware changes list
Firmware version
2.1 Fixed readout timeouts when Slave ID based on heat meter M-Bus address option
was turned on.
Fixed lack of communication with the module when Slave ID based on heat meter
M-Bus address option was turned on.
Fixed always setting Slave ID based on heat meter M-Bus address option to on,
after restarting the power supply.
2.0 Added support to update Baud Rate and Data Format (Data Bits, Parity, Stop Bits).
Added support to read Customer Location and Fabrication Number as numbers.
Added support to set Slave ID based on heat meter M-Bus address.
Changed Temperature Difference (Fixed) precision to 0.001°C.
Changed the default Update Rate from 15s to 4s.
Changed the default EIA-485 interface data format to 8N1 (8 data bits, none parity bit,
1 stop bit).
1.0 Initial version.
Certified according to ISO 9001
Quality Management System Quality Austria Reg.no. 3496/0
Description
All trademarks are the property of their respective owners.
Edition: 002 • 09-2018 (030-0005-01A)
Subject to changes without notice
Phone: + 49 (0) 621 6904-1000
Sensus GmbH Ludwigshafen
Industriestraße 16
D-67063 Ludwigshafen
Fax: + 49 (0) 621 6904-1409
E-Mail: info.int@xyleminc.com
www.sensus.com
M H 6123 INT, page 6