Watts AERCO Benchmark BMK750 Operation And Service Manual page 108

Benchmark with Edge [I]: Operation-Maintenance Manual
SECTION 7 – BOILER SEQUENCING TECHNOLOGY
OPTION 1 Instructions: Constant Setpoint with Direct Wired Header Temp Sensor
Main Menu → Advanced Setup → BST Cascade → Application Configuration:
2. Go to:
•
Set the Unit Address parameter to the communication address of the unit.
On the BST Manager only:
Main Menu → Advanced Setup → BST
1. Go to
in each menu listed in the table below.
Menu/Screen Name
Cascade
Configuration
Application
Configuration
Cascade Comm
OMM-0145_A99 • GF-218 •
Parameters
Auto Manager Transfer
Unit Mode
Hdr Temp Sensor
Application
SH Operating Mode
SH Setpoint
Min address
Max address
Cascade Baud Rate
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
9/18/2019
Cascade, set the Parameters to the Values
Values
Disabled (This option is available on the
Manger unit only)
BST Manager
FFWD Temp
Space Heating
Constant Setpoint
Header temperature required for the cascade
The minimum unit address in the cascade
The maximum unit address in the cascade
The baud rate for the cascade.
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