Address
R/W
69
R
Water inlet high temperature pre-alarm
Cycle reverse due to
70
R
high temperature of the pressing line gas
71
R
Reading error of the DHW control board
remote probe pre-alarm.
72
R
Outdoor air temperature probe reading error
73
R
Condenser input fault probe pre-alarm (
water/water machine only)
74
R
Condenser output fault probe pre-alarm
(water/water machine only)
75
R
76
R
77
R
78
R
79
R
80
R
81
R
82
R
83
84
85
R
Compressor Magnet Circuit Breaker Alarm
86
R
Fan Magnet Circuit Breaker Alarm
87
R
High Pressure Switch Alarm
88
R
Flow switch/Pressure switch alarm
89
R
Low Pressure Switch Alarm
90
R
NTC1 input probe absent alarm (SIW)
91
R
NTC2 input probe absent alarm (SUW)
92
R
93
R
NTC4 input probe absent alarm (SGP)
94
R
High Pressing Line Gas Temperature Alarm
95
R
No Compressor Flow Transducer Alarm
96
R
High Pressure Alarm
97
R
NTC3 input probe absent alarm (SS)
Description
(Code 155)
(Code 156)
pre-alarm
(Code 157)
(Code 158)
pre-alarm
(Code 159)
(Code 160)
Output C1 State
Output C2 State
Output C3 State
Output C4 State
Output C5 State
Output C6 State
Output C7 State
AE Output State
(Code 1)
(Code 2)
(Code 3)
(Code 4)
water differential
(Code 5)
(Code 6)
(Code 7)
(Code 8)
Anti-freeze Alarm
(Code 9)
(Code 10)
(Code 11)
(Code 12)
(Code 13)
Name on AERWEB300
155
156
157
158
159
160
MV1-2 / MPOC
MPOE
RA / RE
CP
CPA / RCV
VIC / VSBP
VCG / VS / RB
AE
NOT USED
NOT USED
1
2
3
4
5
6
7
8
9
10
11
12
13
BMS - MODUCONTROL 12.03 6205750_00
If = 0
If = 1
Not
Present
present
Not
Present
present
Not
Present
present
Not
Present
present
Not
Present
present
Not
Present
present
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
Not
In progress
present
19
EN