Aerco Benchmark BMK 750 User Manual page 6

Benchmark 750-3000 Boiler Operation, Service, Maintenance Guide - KOREA
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AERCO Technical Terminology Meanings
TERMINOLOGY
A (Amp)
ACS
ADDR
AGND
ALRM
ANSI
ASME
AUX
BAS
Baud Rate
BMK (Benchmark)
BMS or BMS II
BLDG (Bldg)
BST
BTU
BTU/HR
CCP
CCS
C-More Controller
CFH
CO
COMM (Comm)
Cal.
CNTL
CPU
DBB
DIP
ECU
EMS
FM
GF-xxxx
GND
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11/29/2017
Ampere
AERCO Control System, AERCO's boiler management systems
Address
Analog Ground
Alarm
American National Standards Institute,
American Society of Mechanical Engineers
Auxiliary
Building Automation System, often used interchangeably with EMS
(see below)
Symbol rate, or simply the number of distinct symbol changes
(signaling events) transmitted per second. It is not equal to bits per
second, unless each symbol is 1 bit long.
AERCO's Benchmark series boilers
AERCO Boiler Management Systems
Building
AERCO on-board Boiler Sequencing Technology
British Thermal Unit. A unit of energy approximately equal to the
heat required to raise 1 pound (0.45 kg) of water 1°F (0.55 °C)
BTUs per Hour
(1 BTU/hr = 0.29 W)
Combination Control Panel
Combination Control System
A control system developed by AERCO and currently used in all
Benchmark, Innovation and KC1000 Series product lines.
Cubic Feet per Hour
(1 CFH = 0.028 m
Carbon Monoxide
Communication
Calibration
Control
Central Processing Unit
Double Block and Bleed, a gas trains containing 2 Safety Shutoff
Valves (SSOVs) and a solenoid operated vent valve.
Dual In-Line Package, a type of switch
Electronic Control Unit (O
Energy Management System; often used interchangeably with BAS
Factory Mutual. Used to define boiler gas trains.
Gas Fired (an AERCO document numbering system)
Ground
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Ph.: 800-526-0288
MEANING
3
/hr)
sensor)
2
OMM-0128_0C
GF-206-K