What does Board Mismatch mean on Johnson Controls TEC3030 Controller?
If your Johnson Controls Controller displays 'Board Mismatch', it means the baseboard and CPU board are paired incorrectly, with an error message indicating the model numbers. To fix this, match the baseboard to its corresponding CPU board. Consult Table 2 for information on ensuring the correct pairing.
Why is Heating Ineffective on my Johnson Controls TEC3030?
If your Johnson Controls Controller indicates 'Heating Ineffective,' it means the supply air temperature hasn't increased above the configured Supply Air Temperature Alarm Offset, even though heating has been active for at least the Supply Air Temperature Alarm Delay. To resolve this, verify that the heating elements on the rooftop are functioning properly.
Why is Cooling Ineffective on my Johnson Controls Controller?
If your Johnson Controls Controller reports 'Cooling Ineffective', it means that the supply air temperature hasn't decreased below the configured Supply Air Temperature Alarm Offset while cooling has been active for at least the Supply Air Temperature Alarm Delay. To fix this, verify that the cooling elements on the rooftop are functioning properly.
Why does my Johnson Controls heat pump heat when it should cool, and cool when it should heat?
If your heat pump heats when it should be cooling, and cools when it should be heating, it indicates that the reversing valve polarity is set incorrectly. To fix this, consult the equipment documentation to verify the correct reversing valve polarity, and then adjust the Reversing Valve Polarity menu option accordingly.
What should I do if my Johnson Controls Controller displays Zone Temp Unreliable?
If your Johnson Controls Controller displays 'Zone Temp Unreliable,' it means all sources of zone temperature, including the onboard sensor, are unreliable. The suggested solution is to order replacement units and return the affected devices to Johnson Controls under the RMA program.
Why does my Johnson Controls staged equipment shut off prematurely when the PID is running?
If your staged equipment shuts off above the cooling setpoint or below the heating setpoint when the PID is running on the TEC, it is expected behavior. The PID control algorithm minimizes overshoot and energy usage, which may cause the equipment to cycle before reaching the setpoint.
What does Controller Fault mean on Johnson Controls TEC3030?
If your Johnson Controls Controller displays 'Controller Fault', it means the controller has detected an internal fault that it cannot recover from, or an unknown error has prevented the controller from turning on. The suggested solution is to order replacement units and return the affected devices to Johnson Controls under the RMA program.
Why is the temperature displayed on my Johnson Controls TEC lower than the actual room temperature?
If the temperature displayed on your TEC is lower than the actual room temperature, it could be due to: * Cold air drafts entering the back of the TEC. Seal any holes behind the TEC to reduce drafts. * Air being forced through the TEC from a nearby vent. Move the location of the TEC or change the venting to prevent air from being forced through the TEC.
What does Supervisory Status = Offline mean on my Johnson Controls Controller?
If your Johnson Controls Controller displays 'Supervisory Status = Offline', it indicates that the supervisory controller isn't communicating with the TEC, the TEC isn't mapped to a JCI Supervisory System, or the WNC Gateway isn't communicating with the TEC. To resolve this: 1. Map the TEC into a JCI Supervisory system. 2. Verify that the PAN’s WNC Gateway is online. 3. Add ZFR Pro Routers/Repeaters into the wireless system.
Why are some icons hidden on my Johnson Controls TEC3030?
If some icons are hidden on your Johnson Controls Controller, it's because lockout levels are in use or the icons are hidden due to the display settings. See Table 5 for lockout levels and access details.
Details FCC Part 15 compliance for Class B digital devices in residential settings.
States compliance with Canadian Interference-Causing Equipment Regulations.
Lists included parts and provides guidance on optimal controller placement.
Step-by-step instructions for physically installing the thermostat.
Visual guides for connecting the thermostat to HVAC systems.
Personalizing the thermostat's home screen appearance and display options.
Explains the meaning and function of all touchscreen icons.
Managing user lockout levels and utilizing the USB port for firmware.
Accessing and performing initial controller setup tasks.
Configuring HVAC modes, economizer availability, and related parameters.
Adjusting control modes, fan operation, and temperature setpoints.
Setting occupancy schedules and managing occupancy modes.
Configuring dehumidification, optimal start, and motion sensing.
Configuring auxiliary outputs and scheduled fan circulation.
General| Brand | Johnson Controls |
|---|---|
| Model | TEC3030 |
| Category | Controller |
| Language | English |
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