56
Input Register (Analogue Input) Applicable Unit Type
Register Name Addr
Modicon
Address
Details
FTC4
FTC5
CAHV
master
CAHV
slave
CRHV
master
CRHV
slave
QAHV
master
EAHV
master
EAHV
slave
7-Segment Display Error Code
Digit 1
29 30030 (see note ^)
9 9
7-Segment Display Error Code
Digit 2
30 30031 (see note ^^)
9 9
Status Of Heating 31 30032
0 = No type
1 = Heating C1
2 = Heating C2
3 = Heating C3
9
0 = No type
1 = Heating/Cooling A1, Heating/Cooling B1,
Heating/Cooling C1
2 = Heating/Cooling A2, Heating/Cooling B2,
Heating/Cooling C2
3 = Heating/Cooling A3, Heating/Cooling B3,
Heating/Cooling C3
9
Heat Pump Frequency – Master 32 30033
Frequency value in Hz
0 = 0Hz … 255 = 255Hz
9 9 9
9
9 9
Heat Pump Frequency – Slave 1 33 30034
Frequency value in Hz
0 = 0Hz … 255 = 255Hz
9 9 9
9
9 9
Heat Pump Frequency – Slave 2 34 30035
Frequency value in Hz
0 = 0Hz … 255 = 255Hz
9 9 9
9
9 9
Heat Pump Frequency – Slave 3 35 30036
Frequency value in Hz
0 = 0Hz … 255 = 255Hz
9 9 9
9
9 9
Heat Pump Frequency – Slave 4 36 30037
Frequency value in Hz
0 = 0Hz … 255 = 255Hz
9 9 9
9
9 9
Heat Pump Frequency – Slave 5 37 30038
Frequency value in Hz
0 = 0Hz … 255 = 255Hz
9 9 9
9
9 9
Heat Pump Frequency – Slave 6 38 30039
Frequency value in Hz
0 = 0Hz … 255 = 255Hz
9 9 9
9
9
Heat Source Status 39 30040
0 = H/P
1 = IH
2 = BH
3 = IH + BH
4 = Boiler
9 9