NTI Trinity Tft285 - Page 78

Trinity │Installation and Operation Instructions Tft Series
78
Table 16-4 Alert Codes
Code
Description
92
Forced rate was out of range vs. min/max modulation
93
Forced rate was invalid, % vs. RPM
94
Slow start ramp value was invalid
95
Slow start degrees value was invalid
96
Slow start was ended due to outlet sensor fault
97
Slow start was end due to reference set point fault
98
CH max modulation rate was invalid, % vs. RPM
99
CH max modulation rate was > absolute max rate
100
CH modulation range (max minus min) was too small (< 4% or 40 RPM)
101
DHW max modulation rate was invalid, % vs. RPM
102
DHW max modulation rate was > absolute max rate
103
DHW modulation range (max minus min) was too small (< 4% or 40 RPM)
104
Min modulation rate was < absolute min rate
105
Min modulation rate was invalid, % vs. RPM
106
Manual rate was invalid, % vs. RPM
107
Slow start enabled, but forced rate was invalid
108
Analog output hysteresis was invalid
109
Analog modulation output type was invalid
110
IAS open rate differential was invalid
111
IAS open step rate was invalid
112
Mix max modulation rate was invalid, % vs. RPM
113
Mix max modulation rate was > absolute max or < absolute min rates
114
Mix modulation range (max minus min) was too small (< 4% or 40 RPM)
115
Fan was limited to its minimum duty cycle
116
Manual rate was > CH max modulation rate
117
Manual rate was > DHW max modulation rate
118
Manual rate was < min modulation rate
119
Manual rate in Standby was > absolute max rate
120
Modulation commanded rate was > CH max modulation rate
121
Modulation commanded rate was > DHW max modulation rate
122
Modulation commanded rate was < min modulation rate
123
Modulation rate was limited due to outlet limit
124
Modulation rate was limited due to Delta-T limit
125
Modulation rate was limited due to stack limit
126
Modulation rate was limited due to anti-condensation
127
Fan Speed out of range in RUN
128
Modulation rate was limited due to IAS was open
129
Slow start ramp setting of zero will result in no modulation rate change
130
No forced rate was configured for slow start ramp
131
CH demand source was invalid
132
CH P-gain was invalid
133
CH I-gain was invalid
134
CH D-gain was invalid
135
CH OFF hysteresis was invalid
136
CH ON hysteresis was invalid
137
CH sensor type was invalid
138
CH hysteresis step time was invalid
139
CH remote control parameter was invalid
140
CH ODR not allowed with remote control