GE Hydran 201i - Page 169

Page 169
Hydran* 201i Instruction Manual
MA-033 Rev. 14.0, 12-Nov-18
Description
Priority
Alarm Set Point
Fault Trigger
Alarm
Message
Low-Low gas level
Average
GasAlr LL
Gas LL
Low gas level
GasAlr L
Gas L
Low-Low hourly
trend
HourTrAlr LL
Hour Trend LL
Low hourly trend
HourTrAlr L
Hour Trend L
Low-Low daily trend
DayTrAlr LL
Day Trend LL
Low daily trend
DayTrAlr L
Day Trend L
Table 11-7: Gas Fault Triggers
1.1.1.9 Sensor Temperature Fault Triggers
The parameters pertaining to these alarm conditions are presented in Table 11-8
below set in the Hydran 201Ti’s Temperature and SysOK Relay;FaultTrig. submenus (for
explanations, see Chapter 5).
Description
Priority
Alarm Set Point
Fault Trigger
Alarm
Message
Low-Low sensor
temperature
Average
STempAlr LL
SensTemp LL
Low sensor
temperature
Low
STempAlr L
SensTemp L
High sensor
temperature
Low
STempAlr H
SensTemp H
High-High sensor
temperature
Average
STempAlr HH
SensTemp HH
Table 11-8: Sensor Temperature Fault Triggers
For explanations on the heating system, see Section 3.6.