Whm Menu Item Descriptions - Watts Aerco Innovation 800 User Manual

Innovation Hot Water Hot Water Boiler User Manual
Menu Item Display
SN
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
41.
1 WHM Units 8
(for 1 – 8 units)
The Level 2 Password (6817) in the Setup Menu must be entered
to view or change the WHM Auto Mstr and WHM Auto Timer
options (items 11 and 12, above).

8.7 WHM MENU ITEM DESCRIPTIONS

The required settings for WHM Menu items will vary depending on the number of units
connected to the Modbus network and required setpoint and operating conditions to be
maintained on the network. Set the menu options in accordance with the descriptions provided
in Table 8-2, below.
It is recommended that the WHM Menu settings described in the following
sections be performed first at the WHM Master. This will simplify the
number of required entries since most of the settings will be "pushed" to the
appropriate Slaves.
OMM-0120_0A
GF-128-I
CHAPTER 8 – WATER HEATER MANAGEMENT
Available Choices or Limits
Minimum
0
0
Enable or Disable
0
0
0
1
0
Displays the following character for each unit (Default
= 0):
0 = Off
1 = On
- = Off-Line
* = Not available (fault, etc.)
A = Lead On
B = Lag On
a = Lead Off
b = Lag Off
* NOTE
NOTE
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Phone: 800-526-0288
- INTERNATIONAL
Maximum
˚F or ˚C
255
255
0
255
255
9
127
Default
˚F
240
14
Disable
Outdr Temp
240
15
5
0
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11/15/2016