MADCAD.com - The Cloud-Based Reference Library

- Free Trial - Webinar - Feedback

Cart (0)

No items in cart.

Total

There is a technical issue about last added item. You can click "Report to us" button to let us know and we resolve the issue and return back to you or you can continue without last item via click to continue button.

Home

Content

eLibrary

Not a subscriber? Register for a trial account.

Username:
Password:

Incorrect username/password.

Already a subscriber?

MADCAD.com Free Trial

Sign up for a 3 day free trial to explore the MADCAD.com interface, PLUS access the
2009 International Building Code to see how it all works.

If you like to setup a quick demo, let us know at support@madcad.com
or +1 800.798.9296 and we will be happy to schedule a webinar for you.

Email *
Password *
Confirm *
First Name *
Last Name *
Title
Company Name *
Company Size *
Industry *
Address *
Address 2
City *
State *	Zip *
Country *
Phone *
How did you hear about MADCAD.com? *

Print page(s), starting from page (current page)

Continue to Print

Reset password

Enter your personal account email address to request
a password reset:

Reset password

Enter your account email address to request
a password reset:

Save As:

Are you sure you want to delete this group?

Security check

Please check the following box:

Please login to your personal account to use this feature.

Email:

Password:

Forgot your password?

Remember me for one month

Need a login? Register now.

Please login to your authorized staff account to use this feature.

Username:

Password:

Are you sure you want to empty the cart?

There were no books found for the applied search filters.

CLICK TO START OVER

Report To Us

Please fill the form below so that we can contact you.

Full name*
Email*
Phone

Contact us for a custom quote

Please fill the form below and a member of our staff will contact you shortly. The contents of your cart will automatically be sent to us so we can provide an accurate custom quote.

Company*
Full name*
Email*
Phone

⨯To continue with accurate pricing,
please select your company type below:

Large goverment organizations

Large multi-national corporation (more than $5B annual revenue)

None of the above

Your company has a special pricing case for IEEE.
For pricing, please contact us by filling out the form.

Full name*
Email*
Phone
Your selection

⨯We need your input!

Are you a code official in a jurisdiction with less than 300,000 population?

Yes No

This item is only available for the code officials of jurisdictions less then 300K population.

If you do not meet the criteria item will be removed and you will be able to continue shopping other items.

⨯ We need your input!

Your company has a special pricing case for ASME.
Please make sure the information you provide below is accurate.

Company Industry
Number Of Employees
Revenue

Pricing for the ASME publications in the store is for a 1-4 employee company in Construction Industry with revenue under $500,000.
If correct company info does not match what is publicly available info we will suspend the access and contact you for correction.
Please call 1-800-798-9296 if you have any questions.
If your company has more than 5,000 employee or more than 500 mil revenue please email us at info@madcad.com to receive a special quote, use "ASME Quote" on the subject line.

Cart Warning

eLibrary > ASHRAE Guideline 36-2018 High-Performance Sequences of Operation for HVAC Systems >

ASHRAE Guideline 36-2018 High-Performance Sequences of Operation for HVAC Systems, 2018

ASHRAE Guideline 36-2018 [Go to Page]
CONTENTS
FOREWORD
1. PURPOSE
2. SCOPE [Go to Page]
2.1 This guideline provides detailed sequences of operation for HVAC systems.
2.2 This guideline describes functional tests that, when performed, will confirm implementation of the sequences of operation.
3. SET POINTS, DESIGN, and FIELD DETERMINED [Go to Page]
3.1 Information Provided by Designer [Go to Page]
Table 3.1.1.1 Default Set Points
Informative Table 3.1.1.3 Default CO2 Set Points per ASHRAE Standard 62.1
Informative Table 3.1.3 Example Zone-Group Table
3.2 Information Provided by (or in Conjunction with) the Testing, Adjusting, and Balancing Contractor
4. LIST OF HARDWIRED POINTS [Go to Page]
4.1 VAV Terminal Unit—Cooling Only
4.2 VAV Terminal Unit with Reheat
4.3 Fan-Powered Terminal Unit (Series or Parallel, Constant- or Variable-Speed Fan)
4.4 Dual-Duct Terminal Unit with Inlet Sensors
4.5 Dual-Duct Terminal Unit with Discharge Sensor
4.6 Multiple-Zone VAV Air-Handling Unit
4.7 Dual-Fan Dual-Duct Heating VAV Air-Handling Unit
4.8 Single-Zone VAV Air-Handling Unit
5. SEQUENCES OF OPERATIONS [Go to Page]
5.1 General [Go to Page]
Table 5.1.14.3 Trim & Respond Variables
Informative Table 5.1.14.4 Example Sequence T&R Variables
Informative Figure 5.1.14.4 Example sequence trend graph.
5.2 Generic Ventilation Zones [Go to Page]
Figure 5.2.1.3-1 Vmin* and Vbz-P* reset with CO2 loop.
Figure 5.2.1.3-2 Vmin* and Vbz-P* reset with CO2 loop (parallel fan-powered).
Figure 5.2.1.3-3 Vmin* and Vbz-P* reset with CO2 loop (SZVAV).
Figure 5.2.1.4-1 Vmin* reset with CO2 loop.
Figure 5.2.1.4-2 Vmin* reset with CO2 loop (parallel fan-powered).
Figure 5.2.1.4-3 Vmin* reset with CO2 loop (SZVAV).
5.3 Generic Thermal Zones
5.4 Zone Groups [Go to Page]
Table 5.5.4 Set Points as a Function of Zone Group Mode
5.5 VAV Terminal Unit—Cooling Only [Go to Page]
Figure 5.5.5 Control logic for cooling-only VAV zone.
5.6 VAV Terminal Unit with Reheat [Go to Page]
Table 5.6.4 Set Points as a Function of Zone Group Mode
Figure 5.6.5 Control logic for VAV reheat zone.
Table 5.7.4 Set Points as a Function of Zone Group Mode
5.7 Parallel Fan-Powered Terminal Unit— Constant-Volume Fan [Go to Page]
Figure 5.7.5-1 Control logic for constant-volume parallel fan-powered VAV zone (OA-min > Vmin).
Figure 5.7.5-2 Control logic for constant-volume parallel fan-powered VAV zone (OA-min < Vmin).
Table 5.8.5 Set Points as a Function of Zone Group Mode
5.8 Parallel Fan-Powered Terminal Unit— Variable-Volume Fan [Go to Page]
Figure 5.8.5 Control logic for variable-volume parallel fan-powered VAV zone.
5.9 Series Fan-Powered Terminal Unit— Constant-Volume Fan [Go to Page]
Table 5.9.4 Set Points as a Function of Zone Group Mode
Figure 5.9.5 Control logic for constant-volume series fan-powered VAV zone.
5.10 Series Fan-Powered Terminal Unit— Variable-Volume Fan [Go to Page]
Table 5.10.4 Set Points as a Function of Zone Group Mode
Figure 5.10.5 Control logic for variable-volume series fan-powered VAV zone.
5.11 Dual-Duct VAV Terminal Unit— Snap-Acting Control [Go to Page]
Table 5.11.4 Set Points as a Function of Zone Group Mode
Figure 5.11.5-1 Control logic for snap-acting dual-duct VAV zone (transition to cooling).
Figure 5.11.5-2 Control logic for snap-acting dual-duct VAV zone (transition to heating).
5.12 Dual-Duct VAV Terminal Unit— Mixing Control with Inlet Airflow Sensors [Go to Page]
Table 5.12.4 Set Points as a Function of Zone Group Mode
Figure 5.12.5 Control logic for mixing dual-duct VAV zone with inlet sensors.
5.13 Dual-Duct VAV Terminal Unit—Mixing Control with Discharge Airflow Sensor [Go to Page]
Table 5.13.4 Set Points as a Function of Zone Group Mode
Figure 5.13.5 Control logic for mixing dual-duct VAV zone with discharge sensor.
5.14 Dual-Duct VAV Terminal Unit—Cold-Duct Minimum Control [Go to Page]
Table 5.14.4 Set Points as a Function of Zone Group Mode
Figure 5.14.5 Control logic for mixing dual-duct VAV zone with cold-duct minimum.
5.15 Air-Handling Unit System Modes
5.16 Multiple-Zone VAV Air-Handling Unit [Go to Page]
Table 5.16.1.2 Trim & Respond Variables
Figure 5.16.2.2 Example supply air temperature reset diagram.
Table 5.16.2.2 Trim & Respond Variables
Figure 5.16.2.3-1 SAT loop mapping with relief damper or relief fan.
Figure 5.16.2.3-2 SAT loop mapping with return-fan control with airflow tracking.
Figure 5.16.2.3-3 SAT loop mapping with return-fan control with direct building pressure controls.
Figure 5.16.6.3 Minimum outdoor airflow control mapping with single damper.
Figure 5.16.10.5 Exhaust damper position and return-fan DP reset
Table 5.16.4.2 VAV AHU Operating States
Figure 5.16.14.2 VAV AHU operating states.
Table 5.16.14.5 VAV AHU AFDD Internal Variables
Table 5.16.14.6 VAV AHU Fault Conditions
5.17 Dual-Fan Dual-Duct Heating VAV Air-Handling Unit [Go to Page]
Table 5.17.1.2 Trim & Respond Variables
Table 5.17.1.2 Trim & Respond Variables
Table 5.17.4.4 DFDD Heating AHU AFDD Internal Variables
Table 5.17.4.5 DFDD Heating AHU Fault Conditions
5.18 Single-Zone VAV Air-Handling Unit [Go to Page]
Figure 5.18.4.5-1 Control diagram for SZVAV AHU.
Figure 5.18.4.5-2 Control diagram for SZVAV AHU—fan speed.
Figure 5.18.4.5-3 Control diagram for SZVAV AHU—supply air temperature.
Figure 5.18.5.2 SZVAV AHU supply air temperature loop mapping.
Figure 5.18.6.2 SZVAV AHU minimum outdoor air control.
Table 5.18.13.2 SZVAV AHU Operating States
Figure 5.18.13.2 SZVAV AHU operating states.
Table 5.18.13.5 SZVAV AHU Internal Variables
Table 5.18.13.6 SZVAV AHU Fault Conditions
INFORMATIVE APPENDIX A—CONTROL DIAGRAMS [Go to Page]
Figure A-1 VAV terminal unit, cooling only.
Figure A-2 VAV terminal unit with reheat.
Figure A-3 Parallel fan-powered terminal unit, constant-volume fan.
Figure A-4 Parallel fan-powered terminal unit, variable-volume fan.
Figure A-5 Series fan-powered terminal unit, constant-volume fan.
Figure A-6 Series fan-powered terminal unit, variable-volume fan.
Figure A-7 Dual-duct terminal unit with inlet sensors.
Figure A-8 Dual-Duct terminal unit with discharge sensor.
Figure A-9 Multiple-zone VAV air-handling unit with return fan and minimum OA measurement station.
Figure A-10 Multiple-zone VAV air-handling unit with relief fan and differential pressure OA measurement.
Figure A-11 Dual-fan dual-duct heating VAV air-handling unit.
Figure A-12 SZVAV AHU (return-fan option).
INFORMATIVE APPENDIX B—ABBREVIATIONS AND ACRONYMS [Go to Page]

About Us / Careers / support@madcad.com / 1.800.798.9296