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This document is the property of SDMO Industries.
Any communication, reproduction, publication, even partial, is forbidden, except with the written authorisation of the owner.
CONTENTS
1 Preface .................................................................................................................................................................................. 3
1.1 Safety/Operating conditions/Powering on ..................................................................................................................... 3
1.2 Integrating the APM303 in its environment .................................................................................................................... 3
1.3 Who is this manual intended for? .................................................................................................................................. 3
2 Identification of the modules .............................................................................................................................................. 4
2.1 APM303 module ............................................................................................................................................................ 4
2.2 CAN display module ...................................................................................................................................................... 4
3 Powering up the APM303 and associated configurations ................................................................................................ 4
3.1 Single generator ............................................................................................................................................................ 4
3.2 Generating set with Automatic Transfer Switch ............................................................................................................. 4
4 General description of the APM303 module ...................................................................................................................... 5
5 Selecting the operating mode ............................................................................................................................................. 5
5.1 MANU mode .................................................................................................................................................................. 5
5.2 AUTO mode .................................................................................................................................................................. 6
5.3 During operation ............................................................................................................................................................ 6
6 Display of data ..................................................................................................................................................................... 7
6.1 Main, screen 1 ............................................................................................................................................................... 7
6.2 Electrical values, screens 2 and 3 ................................................................................................................................. 7
6.3 Mechanical values, screen 4 ......................................................................................................................................... 7
6.4 Metering, screen 5 ......................................................................................................................................................... 8
6.5 Events and anomalies, screen 6 ................................................................................................................................... 8
6.6 INIT, screen 0 ................................................................................................................................................................ 8
7 Events and anomalies ......................................................................................................................................................... 9
7.1 Events ........................................................................................................................................................................... 9
7.2 Anomalies ..................................................................................................................................................................... 9
7.2.1 Appearance of an alarm ............................................................................................................................................ 9
7.2.2 Clearing an alarm ...................................................................................................................................................... 9
7.2.3 Alarm chart .............................................................................................................................................................. 10
7.2.4 Appearance of a fault .............................................................................................................................................. 10
7.2.5 Clearing a fault ........................................................................................................................................................ 10
7.2.6 Fault chart ............................................................................................................................................................... 11
7.2.7 Other anomaly displays .......................................................................................................................................... 11
8 Settings ............................................................................................................................................................................... 12
8.1 Home screen ............................................................................................................................................................... 12
8.2 Accessing settings (Main menu).................................................................................................................................. 12
8.3 Available screens ........................................................................................................................................................ 12
8.4 "Basic settings" screen ................................................................................................................................................ 13
8.5 "Engine safety features and parameters" screen ........................................................................................................ 13
8.6 "Alternator safety features" screen .............................................................................................................................. 13
8.7 "Modbus communication" screen ................................................................................................................................ 14
8.8 "Output settings" screen .............................................................................................................................................. 14
8.8.1 Selecting an output ................................................................................................................................................. 14
8.8.2 Selecting the "output code" ..................................................................................................................................... 14
8.8.3 Selecting the output action type .............................................................................................................................. 14
8.8.4 Confirming the output .............................................................................................................................................. 15
8.9 "Input settings" screen ................................................................................................................................................. 15
8.9.1 Selecting an input ................................................................................................................................................... 15
8.9.2 Selecting the "input code" ....................................................................................................................................... 15
8.9.3 Selecting the input action type ................................................................................................................................ 15
8.9.4 Confirming the input ................................................................................................................................................ 16
8.10 "Miscellaneous information" screen ............................................................................................................................. 16
8.11 Setting principle in other screens ................................................................................................................................ 16
9 Connections ....................................................................................................................................................................... 17
9.1 Rear panel connections ............................................................................................................................................... 17
9.2 K6 connector/voltage measurement ............................................................................................................................ 17
10 Technical specifications .................................................................................................................................................... 18
11 Packaging, storage and handling of the modules ........................................................................................................... 19
11.1 Packaging ................................................................................................................................................................... 19
11.2 Storage ........................................................................................................................................................................ 19
11.3 Handling ...................................................................................................................................................................... 19
11.3.1 Module packed in its box .................................................................................................................................... 19
11.3.2 Module not packed in its box .............................................................................................................................. 19
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