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Pelican Connect
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- Tips for Evaluating Notifications in the Pelican System
- Thermostat Notification Configurations
- Thermostat Unreachable
- Understanding a “Cool Failure” Notification
- Understanding a “Heat Failure” Notification
- Understanding an “Economizer Position Failure” Notification
- Understanding the “Door or Window Has Been Left Open” Notification
- Understanding Low Battery Notifications for Pelican Devices
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Admin
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- Can I pay for multiple site subscriptions at once?
- Can I pay for my subscriptions using a purchase order (PO)?
- How do I change my site type (residential, business, hotel)?
- How do I pay for my site’s subscription?
- What does the Standard Subscription provide?
- What is the Subscription Renewal History?
- Why has my subscription expired?
- How do I view my LTE Gateway Subscription Receipt?
- How do I change my LTE Subscription Email Address?
- How Can I Cancel My LTE Gateway Subscription?
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Comfort Control
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- How do I adjust a room temperature?
- How do I turn off all thermostats for an emergency?
- How do I turn ON-OFF cooling?
- How do I turn ON-OFF heating?
- How do I turn ON-OFF the Fan? - not done
- What does Cool Running mean?
- What does Economizer Active mean?
- What does Fan Running mean?
- What does Heat Running mean?
- What does Space Satisfied mean?
- What does Waiting mean?
- Why did cooling start on its own? - not done
- Why did heating start on its own? - not done
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- Directions on maintaining proper ventilation rates: COVID-19
- What is Outside Ventilation in a schedule?
- Does Pelican adjust an outside damper based on fan speed?
- How do I adjust the CO2 level to generate additional ventilation?
- How do I commission a PEARL for proper ventilation?
- How do I turn off ventilation for all thermostats on a poor outdoor air day?
- What are CO2 Levels?
- What do different CO2 levels indicate ?
- Does Pelican detect CO2 levels as a life safety system?
- How do I adjust my CO2 ventilation configuration?
- What is the Outside Ventilation setting?
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Schedules
- Can I schedule a thermostat to a set points beyond its allowable heat or cool range? - not done
- Can I schedule when Fan Circulation Minutes is active?
- What is unoccupied setback in a thermostat schedule?
- How to set set fan to auto during unoccupied setback periods?
- How do I set an a single thermostat's schedule?
- What is Outside Ventilation in a schedule?
- What are the schedule Repeat options?
- What is optimum start?
- Why did cooling start on its own? - not done
- Why did heating start on its own? - not done
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- How do I create an event schedule for a single thermostat?
- How do I delete an event scheduled for a single thermostat?
- How do I create an event schedule for multiple thermostats?
- How do I edit a multiple thermostat event scheduled?
- How do I delete a multiple thermostat event scheduled?
- How do I edit an event scheduled for a single thermostat?
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- How do I create shared schedules? - not done
- How do I edit a shared schedule?
- How do I create unoccupied set point override periods?
- How do I rename a shared schedule?
- How do I copy an existing shared schedule?
- How do I delete an existing shared schedule?
- How do I create an event schedule for multiple thermostats?
- How do I edit a multiple thermostat event scheduled?
- How do I delete a multiple thermostat event scheduled?
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Thermostat
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- Can a Pelican thermostat control a floating actuator?
- Can a Pelican thermostat control a two-position actuator?
- Can a Pelican thermostat control a multiple fan speeds?
- Can I "lock-out" compressors based on an outdoor temperature?
- Can I disable or lock a thermostat’s Fan Button?
- Can I disable the thermostat’s internal temperature sensor?
- How do I hide a thermostat on the app?
- How does Pelican assist with freeze prevention?
- How do I control a dual fuel Heat Pump?
- How many Cool Stages do I select for a thermostat?
- How many Fan Stages do I select for a thermostat?
- How many Heat Stages do I select for a thermostat?
- What do I set Heat Needs Fan to?
- What is CO2 Ventilation?
- What is Compressor Lockout?
- What is Cool Range?
- What is Fan Circulation Minutes?
- What is Heat Range?
- What is the difference between Auxiliary and Emergency Heat?
- What should I set a thermostat’s Reversing Valve to?
- What should I set a thermostat’s System Type to?
- What should I set Anticipation Degrees to?
- What should I set Cycles Per Hour to?
- When should I use the thermostat Calibration Degrees?
- What should I set a thermostat’s Zone Controller configuration to?
- What should I set Fan Purge Cycle to?
- What should I set Damper Type to?
- What should I set Reheat Type to?
- What should I set Notification Settings to?
- How to hide a section within an article.
- How can I Delete a Thermostat from a site?
- How do I delete a Wired Temperature Sensor or PEARL Economizer Controller?
- How can I Replace a Thermostat?
- Show all articles ( 18 ) Collapse Articles
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Networking
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- How do I install a Pelican cellular gateway?
- How do I replace a Pelican Cellular gateway with a Pelican Ethernet gateway?
- Can I set a Pelican gateway for a static IP address?
- Do I need a Public IP address for a Pelican gateway?
- Does a Pelican gateway use a DHCP or static IP address?
- Does a Pelican gateway use Inbound firewall ports?
- How do I change a Pelican gateway from static back to DHCP?
- How do I install a Pelican Ethernet gateway?
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PEARL
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Zone Coordinator
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- Why won’t my zone controller connect?
- What do the lights on the zone controller indicate? - not done
- What does the light on a zone controller's antenna indicate? - not done
- Why is a zone controller unreachable? - not done
- What do the zone controller lights indicate? - not done
- What do the zone controller's antenna lights indicate? - not done
- Zone Controller Dehumidify Sequences
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- What do the lights on the zone controller indicate? - not done
- TS Thermostat Symbols
- What do the zone controller's antenna lights indicate? - not done
- What do the zone controller lights indicate? - not done
- What does the light on a zone controller's antenna indicate? - not done
- TC Thermostat Symbols
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- How does Pelican control a parallel fan powered box during a heating cycle?
- How does Pelican control a series fan powered box during a heating cycle?
- How does Pelican control a zone box during a heating cycle?
- How does Pelican control a parallel fan powered box during a cooling cycle?
- How does Pelican control a series fan powered box during a cooling cycle?
- How does Pelican control a zone box during a cooling cycle?
- How does Pelican control a parallel fan powered box during a ventilation cycle?
- How does Pelican control a series fan powered box during a ventilation cycle?
- How does Pelican control a zone box during a ventilation cycle?
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Power Control
- Articles coming soon
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Sensors
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OpenAPI
Categories:
OpenAPI
Thermostat API
Demand Control Attributes
UPDATED
Pelican thermostats use a variety of inputs to determine when to initiate or end heating, cooling, or fan cycles. In certain cases, it may be desirable to prevent these cycles based on external factors, such as during real-time peak electrical demand events.
Demand management can be enabled on a per-thermostat basis and can be applied selectively to heating, cooling, or ventilation cycles. When enabled, the thermostat will request to initiate a specific cycle but will wait for external authorization before starting. Authorization can be updated at any time, even during an active cycle. Demand authorization integrates seamlessly with the thermostat’s standard sequencing logic and built-in safety protocols.
All demand control functionality is accessed through the Pelican API using the Thermostat object.
Demand Control Attributes
Attribute names are not case-sensitive; attribute values are case-sensitive.
Name | Value | Set | Description |
---|---|---|---|
demandControl | Heat, Cool, Fan, Off | Y | Configures which thermostat cycles are being managed. |
demandRequest | Heat, Cool, Fan, None | N | Indicates which cycle the thermostat is currently requesting. |
demandAllow | Heat, Cool, Fan, None | Y | Sets the authorized cycle. |
runStatus | Heat Request, Cool Request, Fan Request | N | In addition to the standard runStatus values defined in the Pelican Thermostat API, three additional values are used for demand management. |
Enabling Demand Management
Demand management is enabled using the demandControl attribute. If set to Off, demand management is disabled and the thermostat will not require authorization. The values: Heat, Cool, and Fan can be combined (space separated) to enable demand management for those cycles.
The following https request would enable heat and cool management for the thermostat
named Sample1:
https://sitename.officeclimatecontrol.net/api.cgi?
username=myname@gmail.com&password=mypassword&object=Thermostat&request=set&
selection=name:Sample1;&value=demandControl:Heat%20Cool;
Monitoring Demand Requests
The runStatus attribute can be monitored to determine whether a thermostat is waiting for authorization. If it is waiting for authorization the runStatus will have one of the following
values:
Heat Request – The thermostat is waiting for authorization to start a heating cycle.
Cool Request – The thermostat is waiting for authorization to start a cooling cycle.
Fan Request – The thermostat is waiting for authorization to start a fan/ventilation cycle.
The demandRequest value provides the most recent cycle requested by the thermostat.
Responding to Demand Requests
The demandAllow attribute sets the authorized cycle. For the thermostat to begin a requested cycle, the demandAllow attribute needs to be set to the same value as the demandRequest attribute.
For example, a runStatus of “Heat Request” would mean the demandRequest is “Heat” and the demandAllow is not currently set to “Heat”. The following https request would authorize the requested heat cycle:
Example demandAllow Heat for thermostat Sample1:
https://sitename.officeclimatecontrol.net/api.cgi?
username=myname@gmail.com&password=mypassword&object=Thermostat&request=set&
selection=name:Sample1;&value=demandAllow:Heat;
Design Considerations
1. Authorizations remain active until canceled or the thermostat is power cycled.
2. Changing authorization requires a real-time connection to the thermostat including an active Internet connection and connectivity through the mesh network. If connectivity is lost, the thermostat will wait until an authorization is received before it will start the desired cycle.