Xylem 205546 Modbus Communication Modules for Displays - Manual (Page 21)

21
4.2 Oxix / SuSix Register List
• Date: 2009-03-10
• Firmware: 846001
• Protocol: Modbus RTU
• Transfer rate: 9600 baud
• Format for serial com: 1-Startbit, 8-Databits, 1-Parity (Even), 1-Stopbit
• Password: OFF (default)
• To set up the converter, use the SuSix/Oxix Display Unit
When a SuSix/Oxix Converter is connected to an external master, for example
a PLC or an HMI interface, the SuSix/Oxix Display Unit can not be used
simultaneous on the RS 485 communication port.
Support only Read is ”func. 03 (0x03) Read Holding Registers” or ”func. 04
(0x04) Read Input Registers” and write ”func. 16 (0x10) Write Multiple regis-
ters”
Reg.
addr.
Reg.
name
Type
Se-
curity
Read/
Write
Oxix SuSix
606
Read-
ing
- prim
- xtra
F32
{LW}
None Read-
only
Primary value (dissolved
oxygen) [unit is setting
dependent]
Primary value (turbidity /
solid) [unit is setting-de-
pendent]
607
See
above
F32
{HW}
See above
See above
608
Read-
ing
- sec
- xtra
F32
{LW}
None Read-
only
Secondary value [de-
grees C]
Secondary value standard
deviation turbidity / solid [%]
609
See
above
F32
{HW}
See above
See above
4. Register Lists
Modbus Communication Modules