A.O. Smith BMS Interface, Instuction Manual

Page: 27 / 85

Instruction manual - BMS Interface 27
Contents
1
1.1
1.2
2
2.1
2.2
2.3
3
4
4.1
5
5.1
5.2
5.3
5.4
6
6.1
6.2
6.3
Lay-out ........................................................................................................................ 29
Introduction ................................................................................................................... 29
Lay-out ......................................................................................................................... 29
Mounting and installing ............................................................................................. 31
Introduction ................................................................................................................... 31
Mounting of the BMS Interface ..................................................................................... 31
Installation of the BMS Interface ................................................................................... 31
Settings ....................................................................................................................... 35
Data readout ................................................................................................................ 37
Parameter list ............................................................................................................... 38
Error codes ................................................................................................................. 41
Introduction ................................................................................................................... 41
Lock-out codes ............................................................................................................. 41
Blocking codes ............................................................................................................. 41
Solar codes ................................................................................................................... 42
Status .......................................................................................................................... 43
Introduction ................................................................................................................... 43
Control water heater ..................................................................................................... 43
Solar control ................................................................................................................. 43