Modbus 485 and Modbus IP Protocols - Thermal Management Products
33 Liebert® IntelliSlot® Modbus/BACnet IP
Free Cooling Internal Temperature
Delta
Minimum temperature delta required between supply fluid and internal ambient air
temperatures in order to enable free cooling.
Free Cooling State Free cooling operational state.
Free Cooling Status Free cooling status.
Free Cooling Temp Sensor Issue The free cooling fluid temperature sensor is disconnected or the signal is out of range.
Free Cooling Valve Hours
Exceeded [Free Cooling Valve Hours] has exceeded [Free Cooling Valve Hours Threshold].
Free Cooling Valve Hours
Threshold Threshold value used in the [Free Cooling Valve Hours Exceeded] event.
Free Cooling Valve Hours
Operating hours for free cooling valve since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Free Cooling Valve Open Position Free cooli ng valve open position.
High Power Shutdown - Event
Control
Enable/disable the activation of the [High Power Shutdown] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
High Power Shutdown - Event
Type The event type for the [High Power Shutdown] event.
High Power Shutdown Supply to high power components has been shutdown.
High Return Humidity - Event
Control
Enable/disable the activation of the [High Return Humidity] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
High Return Humidity - Event Type The event type for the [High Return Humidity] event.
High Return Humidity Threshold Threshold value used in the [High Return Humidity] event.
High Return Humidity Return air high humidity event.
High Static Pressure High static pressure event.
Hot Water / Hot Gas State Hot water / hot gas operational state.
Hot Water / Hot Gas Valve Hours
Exceeded
[Hot Water / Hot Gas Valve Hours] has exceeded [Hot Water / Hot Gas Valve Hours
Threshold].
Hot Water / Hot Gas Valve Hours
Threshold Threshold value used in the [Hot Water / Hot Gas Valve Hours Exceeded] event.
Hot Water / Hot Gas Valve Hours
Operating hours for hot water / hot gas valve since last reset of this value. If operating
hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display
will show the actual value.
Hot Water / Hot Gas Valve Open
Position Hot water / hot gas valve open position.
Humidifier Control Board Not
Detected Humidifier control board is required to be connected, but no signal is detected.
Humidifier Cylinder Worn Humidifier cylinder is not operating properly and needs to be replaced.
Humidifier Hours Exceeded Operating hours for the humidifier have exceeded the threshold.
Humidifier Hours Threshold Threshold value used in the [Humidifier Hours Exceeded] event.
Humidifier Hours
Operating hours for humidifier since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Humidifier Issue - Event Control
Enable/disable the activation of the [Humidifier Issue] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Humidifier Issue - Event Type The event type for the [Humidifier Issue] event.
Table 10 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller Liebert iCOM® v4
Data Label Data Description