Nailor 35SW - Section 5: Configuring The Controllers; Getting Started With Configuration

IOM-EZVAVINST
Date: 10-2016 Supersedes: 7-2016
Nailor reserves the right to change any information concerning product or specification without notice or obligation.
Page 14 of 48
Installation and Operation Manual
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EZvav Digital Controls
Secon5:ConguringtheControllers
This topics in this secon are advanced topics for control technicians and engineers.
The conguraon funcons that are accessible through an STE-8000 series sensor are all of the values and sengs that are
entered during the installaon and commissioning of a VAV terminal unit. Typically, these funcons do not change aer the
installaon and commissioning process.
To set up the conguraon funcons, you will need the following items and informaon.
• Details about the VAV terminal unit including the conguraon for fans and reheat.
• An STE-8001W36 or STE-8201W36 to use as a conguraon tool.
• The building automaon system plans for controllers connected to a network.
Users may change the acve heang and cooling set points without accessing the conguraon funcons. This procedure is
covered in the topic Changing the Room Set Point on page 13.
Note: The instrucons for the conguraon funcons cover all of the funcons that an STE-8000 sensor can set up in the EZvav
series of controllers. Not all funcons are available on every model of controller.
Conguraontopics
Geng started with conguraon ...................................................................................................14
Entering system temperature set points and limits ..........................................................................15
Conguring the VAV Terminal Unit opons ......................................................................................17
Set the airow set points ..................................................................................................................19
Advanced opons .............................................................................................................................21
Restore Applicaon ...........................................................................................................................23
GengStartedwithConguraon
For access to the conguraon funcons you will need Password 2 .
• If the controller has not been previously set up, no password is required.
• A new Password 2 can be entered or changed in the advance funcons. See the topic Advanced opons on page 21
Entertheconguraonmode
PROCEDURE STEPS STEDISPLAY
1 Starng display
1. Start at the temperature display.
2. Press the ∆ and buons together.
• If Password 2 is not required, the display changes to CNFG.
• If required, enter Password 2. The display changes to CNFG
when Password 2 is correct.
2 Enter Password 2
1. Press the
∆ and buons together and hold them down unl the
display changes to PSW2.
2. Press the ∆ or buon to change the rst digit.
3. Press the buon to select the next digit. Repeat for all four digits.
4. When the buon is pushed for the fourth correct digit, the display
changes to COMM.
Note: If Password 2 has not previously been entered the display will
change to the CNFG display aer Step 1.
3 Select a
conguraon
funcon.
Access to the conguraon funcons always start at the CNFG display.
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

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∆
∆
∆