284 Configuration; Lock / Unlock Switch; Application Mode Setting; Bas Type Setting - Tekmar 284 Integration Manual

284 Confi guration
Ensure the 284 has the correct Application Mode & BAS Type settings before connecting to the BAS. To view menu
selections in the 284, press & hold the Home button for 3 seconds.
View Menu Press
(default display) & hold

Lock / Unlock Switch

The 284 has an 'Advanced' access level that allows full access to all settings. To change from
the Installer or User access to the Advanced access level, the
display on the front of the control must first be set to the unlock position. The access level can be
changed in the toolbox menu.

Application Mode Setting

The Application Mode of the 284 determines what options are available to the BAS.
284 Application Mode
RSET
Outdoor Temperature Reset
SETP
Setpoint
DDHW
Dedicated Domestic Hot Water
EMS
Energy Management System
BAS
Building Automation System

BAS Type Setting

Select the type of BAS connection in the BAS Menu of the 284.
284 BAS Type
BACnet IP
®
Modbus ®
A Watts Water Technologies Company
Setup
Navigate
Source 1
available
Source 2
menus
Source 3
Source 4
Monitor
Monitor 1
Monitor 2
Monitor 3
Monitor 4
Schedule
Time
BAS
Toolbox
BAS Operation
BAS Monitor Mode (BAS Monitor Setting set to ON)
Remote monitoring & adjustment of select settings of the 284.
Refer to the BACnet ®
available read / write parameters.
BAS Temperature Mode
Provides Setpoint Temperature and Setpoint Call commands to the 284.
Provides Primary Pump(s) and DHW Pump request commands to the 284.
Remote monitoring & adjustment of select settings of the 284.
Refer to the BACnet ®
available read / write parameters.
BAS Operation
The 284 communicates with the BAS using the BACnet
The 284 communicates with the BAS using the Modbus
Enter Navigate
selected available
menu items
switch to the left side of the
& Modbus ® Parameter Tables in this brochure for a listing of
& Modbus ® Parameter Tables in this brochure for a listing of
2 of 12
Change Press
item once
setting
Internet Protocol (IP) protocol.
®
® protocol.
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