Watts AERCO Edge [ii] - Page 40

Edge [ii] Controller Operation Manual
SECTION 2: EZ SETUP
OMM-139_E • 8/25/2020 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 40 of 196
2. If you chose Constant Setpoint, specify the Other Setpoint. Pressing Next takes you to
the Select BAS Mode screen; skip to Section 2.4: Completing the Installation for
instructions.
Figure 2.3.2.1.3-3: BST Manager – Other: Other Heating Constant Setpoint Screen
3. If you chose Remote Setpoint in step 1, the Select Remote Setpoint Type screen
appears. Choose how the unit will access the setpoint, then press Next.
Figure 2.3.2.1.3-4: BST Manager – Other: Select Remote Setpoint Type Screen
A. If you chose either 4-20mA or 0-20mA, the Other Analog Input screen appears. Fill
in the parameters listed below.
• Press Other Rmt Setpt Source and choose the source of the remote
setpoint (the previous choice, if there was one, has a green border): Spare
Analog in 1, Spare Analog in 2 or Spare Analog in 3.
• Enter the upper and lower limits of the “other” setpoint in the BST Other
Setpt Lo Limit and BST Other Setpt Hi Limit fields.
• Pressing Next takes you to the Select BAS Mode screen; skip to Section 2.4:
Completing the Installation for instructions.