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3
CONTENTS
Product Description ................................................................................................................................... 4
General Specifications ............................................................................................................................. 6
Outline Dimension Drawings .................................................................................................................... 8
Installation ................................................................................................................................................. 15
Signal Wiring .......................................................................................................................................... 17
Start-up .................................................................................................................................................. 18
Operation ................................................................................................................................................... 20
Digital Control Module (DCM-2) ............................................................................................................... 22
DCM-2 Local Interface
Operation ............................................................................................................................................ 23
Calibration ........................................................................................................................................... 25
Switches .......................................................................................................................................... 26
Demand ........................................................................................................................................... 28
Position ............................................................................................................................................ 30
Direction Change ............................................................................................................................. 31
Troubleshooting .................................................................................................................................. 32
DCM-2 HART
®
Interface
Communication ................................................................................................................................... 34
Configuration and Setup ..................................................................................................................... 44
Calibration ........................................................................................................................................... 50
Switches .......................................................................................................................................... 52
Position ............................................................................................................................................ 54
Feedback ......................................................................................................................................... 56
Demand ........................................................................................................................................... 57
Torque Measurement ....................................................................................................................... 58
Maintenance
Alarm Messages .............................................................................................................................. 59
Troubleshooting ............................................................................................................................... 62
DCM-2 Serial Interface
Setup .................................................................................................................................................. 66
Commands ......................................................................................................................................... 67
Command Error Codes ....................................................................................................................... 73
Maintenance
Routine ................................................................................................................................................... 74
Component Replacement ...................................................................................................................... 75
Appendix
Spare Parts ............................................................................................................................................ 79
Components ........................................................................................................................................... 80
Index ........................................................................................................................................................... 86
Services ...................................................................................................................................................... 87
HART
®
is a registered trademark of the Hart Communication Foundation.