Why is heating/cooling not operating in single-setpoint auto mode on my Crestron CHV-THSTAT Thermostat?
If heating or cooling isn't working in single-setpoint auto mode, it could be due to a 20-minute system toggling lockout. Adjust the auto deadband and anticipator settings for smoother operation.
Why can't I leave the setup on my Crestron CHV-THSTAT Thermostat?
If you're unable to exit the setup menu, it's likely that the sensor configuration is not valid. Ensure the sensor setup meets the system requirements. Refer to the Sensor Setup screen for guidance.
Why can't I enter Auto mode on my Crestron CHV-THSTAT Thermostat?
If you cannot enter Auto mode, it might be disabled in the setup. Select “N” for the Disable Auto Mode item on the “Other Settings” setup page.
Why is there a wide temperature variance in single-setpoint auto mode on my Crestron Thermostat?
A wide temperature variance in single-setpoint auto mode can occur if the auto deadband setting is too high. Adjust the auto deadband setting in setup.
Why are my Cresnet Balance Point values out of range on my Crestron CHV-THSTAT Thermostat?
If the Cresnet Balance Point values are out of range, it's because values of -1 and 91F represent "Off" settings. Verify the intended balance point settings.
Why is the temperature offset value not affecting Cresnet outputs on my Crestron Thermostat?
The temperature offset value only affects “RegulationTemp”. To apply the offset, add it in the SIMPL program.
Why can't I change screens or setpoints on my Crestron Thermostat?
If you're unable to change screens or setpoints, local operation might be locked out. Remove the lockout from the network.
What to do if heating/cooling system is not operating on Crestron Thermostat?
If your Crestron Thermostat's heating or cooling system isn't working, first check the circuit breaker and the 24V connection at both the thermostat and the furnace/air conditioner. Also, double-check all wiring connections. If the system indicator is flashing, it might be due to a short cycle timer; wait five minutes, or consult an HVAC contractor.
What to do if my Crestron CHV-THSTAT displays 'Sensor Error'?
If your Crestron Thermostat displays 'Sensor Error' and is locked up, it indicates that all temperature sensors are either disabled or have failed. To resolve this, remove the thermostat from the backplate and reinsert it while simultaneously pressing and holding the MODE and DOWN buttons. This will return the thermostat to Setup Mode.
Why is my Crestron CHV-THSTAT Thermostat heating/cooling system not operating?
There are a couple of reasons why your heating or cooling system might not be working. First, check the circuit breaker and the 24V connection at both the thermostat and the furnace/air conditioner to ensure they're properly connected. Also, recheck all wiring connections. Alternatively, the thermostat's minimum off times might be affecting both systems. In this case, wait five minutes.
General| Brand | Crestron |
|---|---|
| Model | CHV-THSTAT |
| Category | Thermostat |
| Language | English |
Details the key functionalities and features of the CHV-TSTAT/CHV-THSTAT.
Lists and describes Cresnet network connection pins.
Lists and describes pins for connecting remote sensors.
Describes the power connection terminals.
Details network wiring requirements and calculations for Cresnet runs.
Explains the unique identity code (Net ID) required for each network device.
Step-by-step guide to entering and navigating the thermostat setup menus.
General notes and important considerations for thermostat setup.
Defines various heating/cooling and slab system types.
Guide to configuring Heat/Cool systems including stages and air types.
Guide to configuring Heat Pump systems with Aux heat or Dual Fuel.
Guide to configuring the Slab 1 floor warming system.
Guide to configuring the Slab 2 single stage space heat system.
Guide to configuring the Slab 3 single stage heat system with limits.
Guide to configuring Slab 4A two stage heat/one stage cool system.
Guide to configuring Slab 4B two stage heat/one stage cool system.
Guide to configuring Slab 5A one stage heat/cool with floor warming.
Guide to configuring Slab 5B one stage heat/cool with floor warming.
Describes the main display screen showing temperature, mode, and set points.
Explains how to navigate through system mode, fan mode, and other screens using the MODE button.
Describes how to set the fan mode to AUTO or ON for continuous operation.
Explains how to enable or disable the humidifier function if equipped and enabled.
Shows the thermostat's connection status (ONLINE or HOLD) within the Cresnet system.
Allows updating temperature settings to all thermostats on the system.
Displays current indoor humidity and allows setpoint adjustment if enabled.
Shows outdoor temperature and humidity if sensors are connected and enabled.
Displays text messages sent from the control system.
Overview of D3 Pro for automatic programming of Crestron systems.
Guide to using SIMPL Windows for programming Crestron control systems.
Illustrates the slotted symbol used in SIMPL Windows for thermostat programming.
Details the signals and definitions for the Heat/Cool control slot.
Details the signals and definitions for the Humidity control slot.
Details the signals and definitions for the Slab control slot.
Details the signals and definitions for the Current System State slot.
Details the signals and definitions for the Display Functions slot.
Details the signals and definitions for the System Configuration slot.
Defines the meaning of the characters and options within the Viewport ID strings.
Provides common troubleshooting issues and their corrective actions for the thermostat.
Details the manufacturer's warranty terms, coverage, and limitations for Crestron products.
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