Benchmark Platinum-Edge: Operation-Service Manual
SECTION 6 – MODES OF OPERATION
OMM-0137_D • GF-211
•
7/16/2019
Technical Support
•
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6.6.1 Combination Control System Field Wiring
Wiring for this system is between the ACS, the ACS Relay Box, and the terminals in the I/O
Box. Wire the units using a shielded twisted pair of 18 to 22 AWG wire. When wiring multiple
units, each unit’s wiring must conform to the above.
6.6.2 Combination Control System Setup and Startup
To setup a boiler for
Combination
mode:
Combination Control System Setup Instructions
1. As a prerequisite, verify that the unit is
not
a BST Client or Manager. Go to:
Main Menu
Advanced Setup
BST Cascade
Cascade Configuration, Unit Mode
=
Off
.
2. On the Controller, go to:
Main Menu
Advanced Setup
Unit
Application
Configuration
.
3. Press
SH Operating Mode
and choose
Combination
.
4. Press the
Remote Signal
parameter and choose
Network
.
While it is possible to change other temperature-related functions for
Combination
mode, these
functions are preset at the factory. These default settings work well in most applications. It is
suggested that AERCO be contacted prior to changing settings other than the unit’s setpoint.
