ProtoCessor 1991 Tarob Court Milpitas, California 95035 USA Web: www.protocessor.com
Tel: (408) 964-4444 Fax: (408) 964-4425 email: support@protocessor.com
Slow start enabled, but forced rate was invalid
Analog output hysteresis was invalid
Analog modulation output type was invalid
IAS open rate differential was invalid
IAS open step rate was invalid
Mix max modulation rate was invalid, % vs. RPM
Mix max modulation rate was > absolute max or < absolute min rates
Mix modulation range (max minus min) was too small (< 4% or 40 RPM)
Fan was limited to its minimum duty cycle
Manual rate was > CH max modulation rate
Manual rate was > DHW max modulation rate
Manual rate was < min modulation rate
Manual rate in Standby was > absolute max rate
Modulation commanded rate was > CH max modulation rate
Modulation commanded rate was > DHW max modulation rate
Modulation commanded rate was < min modulation rate
Modulation rate was limited due to Outlet limit
Modulation rate was limited due to Delta-T limit
Modulation rate was limited due to Stack limit
Modulation rate was limited due to anticondensation
Fan speed out of range in RUN
Modulation rate was limited due to IAS was open
Slow start ramp setting of zero will result in no modulation rate change
No forced rate was configured for slow start ramp
CH demand source was invalid
CH OFF hysteresis was invalid
CH ON hysteresis was invalid
CH sensor type was invalid
CH hysteresis step time was invalid
CH remote control parameter was invalid
CH ODR not allowed with remote control
Steam OFF hysteresis was invalid
Steam ON hysteresis was invalid
CH control was suspended due to fault
CH header temperature was invalid
CH Outlet temperature was invalid
CH steam pressure was invalid
Steam setpoint source parameter was invalid
Minimum water temperature parameter was greater than setpoint
Minimum water temperature parameter was greater than time of day setpoint
Minimum pressure parameter was greater than setpoint
Minimum pressure parameter was greater than time of day setpoint
CH modulation rate source parameter was invalid
Steam modulation rate source parameter was invalid
DHW demand source was invalid