Watts AERCO Benchmark BMK5000 User Manual

Benchmark with Edge [I]: Operation-Maintenance Manual
SECTION 2: OPERATION
OMM-0145_D • GF-218 • 11/2/2020 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 22 of 213
Unit Application
Select
Select unit’s application: SH, DHW or Other.
Unit SH Operating Mode
Unit DHW Operating Mode
Unit Other Operating Mode
Toggle
Choose either Constant or Remote Setpoint.
Unit SH Setpoint
Unit DHW Setpoint
Unit Other Setpoint
Numeric Entry
Sets the unit’s setpoint (Unit Operating Mode = Constant
Setpoint).
Analog Input Source
Select
Choose: Spare Analog In 1, Spare Analog In 2, Spare
Analog In 3 (Unit Application = DHW or Other and Unit
Operating Mode = Remote Setpt).
Name
Select
Choose: Not Assigned, Remote Setpt 2, Swing V1 Fdbk,
Swing V2 Fdbk, Blr VSP Fdbk, DHW VSP Fdbk, SmartPlate
VP, NOx (Unit Application = DHW or Other and Unit
Operating Mode = Remote Setpt).
Remote Signal
Select
Select the source of the remote signal: 4-20mA, 0-20mA, BST
(PWM) Input, Network, 1-5V, 0-5V, BAS (Unit SH
Operating Mode = Remote Setpoint, Combination or Direct
Drive).
Unit DHW Remote Signal
Unit Other Remote Signal
Select
Select the source of the of the remote signal: (Unit DHW
Operating Mode or Unit Other Operating Mode = Remote
Setpoint.
Unit Address
Toggle
Specifies the unit’s Modbus address (Remote Signal =
Network).
Cascade Baud Rate
Numeric Entry
Specifies Modbus baud rate (Remote Signal = Network).
Outdoor Air Temp Sens
Numeric Entry
Choose how to communicate with the outdoor temp sensor:
Off, BAS, Direct or Network (Unit Application = SH and
Unit SH Operating Mode = Outdoor Reset).
OAR Min Outside Temp
Numeric Entry
The minimum outside air temperature the system will read
(Unit Application = SH and Unit SH Operating Mode =
Outdoor Reset).
OAR Max Setpoint
Numeric Entry
The maximum allowable setpoint (Unit Application = SH and
Unit SH Operating Mode = Outdoor Reset).
OAR Max Outside Temp
Numeric Entry
The maximum Outside Temperature that the system will
operate to (Unit Application = SH and Unit SH Operating
Mode = Outdoor Reset).
OAR Min Setpoint
Numeric Entry
The minimum allowable setpoint (Unit Application = SH and
Unit SH Operating Mode = Outdoor Reset).
Outdoor Rst Setpt
Numeric Entry
The current outdoor reset setpoint, based on the four OAR
parameters (Unit Application = SH and Unit SH Operating
Mode = Outdoor Reset).
Main Menu → Advanced Setup → Unit → Maintenance
12 Month Maintenance
Complete?
Yes/No
Specifies 12 Month Maintenance completed.
Fire Side Inspection
Yes/No
Specifies Fire Side Inspection completed.
Optical Burner Inspection
Yes/No
Specifies Optical Burner Inspection completed
Water Side Inspection
Yes/No
Specifies Water Side Inspection completed.
CSD-1 Safety Device
Inspection
Yes/No
Specifies CSD-1 Safety Device inspection completed.
Combustion Calibration
Check
Yes/No
Specifies Combustion Calibration Check completed.
2.3.4.2 Main Menu → Advanced Setup → BST Cascade
Main Menu → Advanced Setup → BST Cascade → Cascade Configuration
Parameter Name
Type
BST Client
BST Manager
Description
Unit Mode
Select
Client/Manager
Specify Unit Mode: Off, BST Client or BST
Manager.
BST Outdoor Temp
Read Only
Client/Manager
The current reading of the outdoor temperature
sensor (Outdoor Air Temp Sens = Network,
Direct or BAS).

Watts AERCO Benchmark BMK5000 Specifications

General

Brand	Watts
Model	AERCO Benchmark BMK5000
Category	Boiler
Language	English