Xylem Expert 7060_7070_Modbus - Manual (Page 15)

Communication protocol Serie30
Page 21/37
5.4 Function 32: Read configuration
Request:
DevAddr 32 Nr. CRC16_H CRC16_L
Response:
DevAddr 32 Dates CRC16_H CRC16_L
Exception errors:
2 If Nr. > 13
3 If message length is incorrect
32 If device has not yet been initialised
Remark:
See description function 33
5.5 Function 33: Write configuration
Request:
DevAddr 33 Nr. Dates CRC16_H CRC16_L
Response:
DevAddr 33 0 CRC16_H CRC16_L
Exception errors:
2 If Nr. > 13
3 If message length is incorrect
32 If device has not yet been initialised
Remark:
With those functions one can read and write some configuration of the device. This functions provide a single byte access and
replace function 100 / 101 for the devices with firmware Class.Group -Year.Week = 5.20-5.24 und earlier.