© MHG Heating Ltd
52
MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR
Telephone 08456 448802 Fax 08456 448803 Email
Web www.mhgheating.co.uk
010711
#
Description Range
16 & 27 H
(16 & 27 HS)
27 S
[47 S]
45,75,77 H
75 & 77 HM
{Cascade Slave
Boilers}
H555
Setting flags
0 ... 255
b0=0
b1=0
b2=0
b3=0
b4=1
b5=0
b6=0
b7=0
b0=0
b1=0
b2=0
b3=0
b4=1
b5=0
b6=0
b7=0
b0=0
b1=0
b2=0
b3=0
b4=1
b5=0
b6=0
b7=0
b0=0
b1=0
b2=0
b3=0
b4=1
b5=0
b6=0
b7=0
H558
Setting flags
0 ... 255
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=1
b7=0
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=1
b7=0
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=1
b7=0
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=1
b7=0
H596
Running time of actuator in heating circuit 2
(TimeOpening / TimeClosing)
30 ... 873 s
150
150
150
150
H605
LPB device number of LMU
(HM or Master Boiler 2 then Slave units 3…12)
0 ... 16*
1
1
1
2
{3…12}
H606
LPB segment number of LMU
0 ... 14
0
0
0
0
H614
Program input LMU basis
0 ... 255
3
3
3
3
H615
Function programmable output K2 LMU
0 ... 255
0
0
0
0
H618
Progr input on clip-in function module
0 ... 255
0
0
0
0
H619
Function output1 clip-in function module
0 ... 255
0
0
0
0
H620
Function output2 clip-in function module
0 ... 255
0
0
0
0
H621
Function output3 clip-in function module
0 ... 255
0
0
0
0
H622
Maximum value of heat demand with
external predefined temperature setpoint
(5 °C< = TAnfoExtMax< = 130 °C)
5 ... 130 °C
85
85
85
85
H630
Setting flags of maintenance alarms
0 ... 255
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=0
b7=0
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=0
b7=0
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=0
b7=0
b0=1
b1=0
b2=0
b3=0
b4=0
b5=0
b6=0
b7=0
H636
Months (interval) since last service visit
0 ... 255
months
0
0 0 0
H700
1st Historical Fault – Number of Occurrences.
H701
1st Historical Fault – Operating Phase.
H702
1st Historical Fault – Operating Error Code
H703
2nd Historical Fault – Number
of
Occurrences.
