Aerco AM Series Boiler Modbus Interface Manual Manuel d'utilisateur

AM Series Modbus Interface Manual GF-146-MB USER MANUAL Modbus Interface For Boilers and Water Heaters Modbus Interface for AM Series Models:

AM Series Modbus Interface Manual Managing Boiler Parameters Holding Register Access Parameter Name Automatic Conversion Range R W 123 007B X I

AM Series Modbus Interface Manual Controller (Managing) Parameters Holding Register Access Parameter Name Automatic Conversion Range R W 200 00C8 X

AM Series Modbus Interface Manual 1.4.3 Dependent Boiler Dependent Boiler Parameters Holding Register Access Parameter Name Automatic Conversion R

AM Series Modbus Interface Manual Dependent Boiler Parameters Holding Register Access Parameter Name Automatic Conversion Range R W 127 007F X -

AM Series Modbus Interface Manual CHAPTER 2: ERROR, STATE, AND, STATUS TABLES 2.1 Lockout Error Codes Table Lockout errors are indicated by an ‘A

AM Series Modbus Interface Manual 2.2 Blocking Error Codes Table The following errors are related to the general control functions. Blocking error

AM Series Modbus Interface Manual 2.3 State Parameters Table The table below lists a detailed description of the possible values of the STATE para

AM Series Modbus Interface Manual NOTES: OMM-0102_0A AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10

AM Series Modbus Interface Manual Change Log: Date Description Changed By 9/22/2014 Rev-98 for review. Curtis Harvey Page 18 of 18 A

AM Series Modbus Interface Manual DISCLAIMER The information contained in this manual is subject to change without notice from AERCO International

AM Series Modbus Interface Manual GF-146-MB TABLE OF CONTENTS CHAPTER 1: MODBUS CONNECTION ... 5 1

AM Series Modbus Interface Manual (This page intentionally blank) Page 4 of 18 AERCO International, Inc. • 100 Orit

AM Series Modbus Interface Manual CHAPTER 1: MODBUS CONNECTION 1.1 MODBUS CONFIGURATION The table below summarizes the Modbus configuration det

AM Series Modbus Interface Manual 1.3 MODBUS HOLDING REGISTERS Modbus communicates using words (the contents of 16bit holding registers). The dat

AM Series Modbus Interface Manual 1.3.2 Controller Type For easier handling of holding registers, the data format can be changed on th

AM Series Modbus Interface Manual 1.3.5 Device Type In a complete bus system a lot of different devices may be connected. All these devices suppl

AM Series Modbus Interface Manual 1.4 PRE-DEFINED DEVICES 1.4.1 General Notes For all devices, empty or not, available holding registers return 0