Weil-McLain Aqua Balance WMB-155 Manual page 104

W
TM
AquaBalance
34 Troubleshooting
Figure 132 Troubleshooting suggestions for
Category
Description Num. Address
History 99
History 100
History 101
History 102
History 103
History 104
History 105
History 106
History 107
History 108
History 109
History 110
History 111
History 112
History 113
History 114
History 115
History 116
History 117
History 118
History 119
History 120
History 121
History 122
History 123
History 124
History 125
History 126
History 127
History 128
History 129
History 130
History 131
History 132
History 133
History 134
History 135
History 136
History 137
History 138
History 139
History 140
History 141
104
M -
ALL OUNT GAS FIRED WATER BOILER
(continued)
AquaBalance
E2 prom parameters
Description
ML – 8061 Total num. of hours with power supply ON - LSB
ML – 8060 Total num. of hours with power supply ON - MSB
ML – 8020 History buffer 1 (the lastest)
ML – 8024 History buffer 2
ML – 8028 History buffer 3
ML – 802C History buffer 4
ML – 8030 History buffer 5
ML – 8034 History buffer 6
ML – 8038 History buffer 7
ML – 803C History buffer 8
ML – 8022 Hour when History error 1 is happened - LSB
ML – 8021 Hour when History error 1 is happened - MSB
ML – 8026 Hour when History error 2 is happened - LSB
ML – 8025 Hour when History error 2 is happened - MSB
ML – 802A Hour when History error 3 is happened - LSB
ML – 8029 Hour when History error 3 is happened - MSB
ML – 802E Hour when History error 4 is happened - LSB
ML – 802D Hour when History error 4 is happened - MSB
ML – 8032 Hour when History error 5 is happened - LSB
ML – 8031 Hour when History error 5 is happened - MSB
ML – 8036 Hour when History error 6 is happened - LSB
ML – 8035 Hour when History error 6 is happened - MSB
ML –803A Hour when History error 7 is happened - LSB
ML – 8039 Hour when History error 7 is happened - MSB
ML – 803E Hour when History error 8 is happened - LSB
ML – 803D Hour when History error 8 is happened - MSB
ML – 806B Total number of burner switching – LSB
ML – 806A Total number of burner switching – MSB
ML – 8073 Number of CH burner switching - LSB
ML – 8072 Number of CH burner switching - MSB
ML – 8077 Number of DHW burner switching - LSB
ML – 8076 Number of DHW burner switching - MSB
ML – 8079 Number of CH hours – LSB
ML – 8078 Number of CH hours – MSB
ML – 807D Number of DHW hours – LSB
ML – 807C Number of DHW hours – MSB
ML – 8081 Number of Burner off hours – LSB
ML – 8080 Number of Burner off hours – MSB
ML – 8085 Number of CH Pump ON hours – LSB
ML – 8084 Number of CH Pump ON hours – MSB
ML – 808B DHW water usage in liters – LSB
ML – 808A DHW water usage in liters – MSB
ML – 813A Number of Reset of the History Information
—
Boiler Manual
™
boilers — Fault displays and diagnostics
(continued)
Unit Range
Low High
Num
Num
Error 0 99
Error 0 99
Error 0 99
Error 0 99
Error 0 99
Error 0 99
Error 0 99
Error 0 99
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Part number 550-100-305/0118
Def
Value