Watts Aerco Innovation 800 User Manual page 116

Innovation Hot Water Hot Water Boiler User Manual
See section 8-6 for a range of choices and the default values.
MENU LEVEL &
ITEM
OPTION
26 Valve Override
27 Valve Feedback
28 Valve Fdbk timer
29 ValveFdbk Status
30 MB Head Temp En
31 WHM Header Temp
32 Mdbus Temp Units
33 Header Temp Addr
34 Header Tmp Point
35 MB Outdr Sens En
36 WHM Outdr Temp
37 Outdoor Tmp Addr
38 Outdoor Tmp Pnt
39 Err Threshold
40 Comm Address
Page 116 of 174
11/15/2016
CHAPTER 8 – WATER HEATER MANAGEMENT
WHM MENU
Valve Override allows the user to manually control an Isolation Valve
as follows:
• Off– Valve Override is disabled and WHM will automatically control
the Isolation Valve.
• Open – Valve Override is enabled and the Isolation Valve is
Opened.
Note! The valve will remain opened as long as the Valve Override
feature is set to Open. Care must be taken to insure that this mode is
turned Off during normal WHM operation.
• Closed – Valve
Enable or disable the Valve feedback feature
The time allotted the Valve to Open or Close once a command has
been issued before invoking a fault.
Displays a Valve status of the unit:
0= valve closed
1= valve open
2= valve stuck closed
3= valve stuck open
Enable or disable the Modbus Header Temp sensor
Display the Header Sensor
Modbus temp unit format (˚F or ˚C)
Modbus header Temp address.
Modbus point to read the header temp register point
Enable or disable the Modbus Outdoor Temp sensor
Display Outdoor temp value
Modbus Outdoor Temp address
Modbus point to read the Outdoor Temp register point
Max allowable comm errors before a comm. fault is invoked.
Set the Comm Address for the unit (This option also available in setup
menu)
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Phone: 800-526-0288
- INTERNATIONAL
DESCRIPTION
OMM-0120_0A
GF-128-I