Watts AERCO Edge [ii] - Page 127

Edge [ii] Controller Operation Manual
SECTION 6 – ADVANCED SETUP
OMM-139_E • 8/25/2020 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 127 of 196
TABLE 6.10: Application = Other+DHW-Stpt Prty
Other DHW PRI Setpt Mode
Other DHW PRI Setpoint (if Other DHW PRI Setpt Mode = Constant Setpoint)
Other DHW PRI Remote Signl (if Other SDHW PRI Setpt Mode = Remote Setpoint)
In the table below, the prerequisite for a parameter to appear on the screen is shown in
parentheses.
NOTE: Applications are numbered from 1 to 8, per Table 6.4, above.
TABLE 6.11: Parameter Descriptions
Item
Name
Description
1
Application
Choose SH (1) through Other+DHW-Stpt Prty (8)
2
SH Operating Mode
(Application = 1, 4 - 7) Choose: Constant Setpoint, Remote
Setpoint or Outdoor Air Reset
3
Other Operating Mode
(Application = 3, 7 or 8) Choose either Constant Setpoint or
Remote Setpoint
4
DHW Operating Mode
(Application = 2, 4 - 6, 8) Choose either Constant Setpoint or
Remote Setpoint
5
SH Setpoint
(Application = 1, 4 - 8; SH Operating Mode = Constant
Setpoint) Specify the Space Heating setpoint for the plant.
(Range: 60°F to 245°F)
6
DHW Setpoint
(Application = 2, 4 - 6, 8; DHW Operating Mode = Constant
Setpoint) Specify the setpoint for DHW application.
(Range: 60°F to 245°F)
7
Other Rmt Setpt Signal
(Application = 2, 7, 8; Other Operating Mode = Remote
Setpoint) Choose the remote signal type for the “other”
Application: 1-5V, 0-5V or Network.
8
Other Rmt Setpt Source
(Application = 2, 7,8; Other Rmt Setpt Signal = 1-5V or 0-5V)
Choose the remote setpoint source: Spare Analog In 1, Spare
Analog In 2 or Spare Analog In 3.
9
SH Rmt Setpt Source
(Application = 1, 4 – 7; SH Operating Mode = Remote
Setpoint) Choose the remote signal type: 4-20mA, 20mA, 1-5V,
0-5V, Network or BAS.
10
DHW Rem Setpt Signal
(Application = 2, 4 - 6, 8; DHW Operating Mode = Remote
Setpoint) Choose the remote signal type: 1-5V, 0-5V, Network
or BAS.
11
BST Outdoor Temp
(Application = 1, 3 – 7, SH Operating Mode = Outdoor Air
Reset, Outdoor Air Temp Sens ≠OFF in Cascade Configuration
screen) A read-only display indicating how the unit
communicates with the Outdoor Air Temp Sensor
12
Outdoor Rst Setpt
(Application = 1, 4, 5, 7; SH Operating Mode = Outdoor Air
Reset, Outdoor Air Temp Sens ≠ OFF in Cascade Configuration
screen) A read-only display indicating the current outdoor reset
setpoint based on the four OAR parameters (items 15-18).