LEXIUM MHDA1004, User Manual

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Contents
890 USE 120 00
ix
Chapter 5 - System Operation 79
At a Glance...................................................................................................... 79
What’s in this Chapter................................................................................ 79
Powering Up and Powering Down the System ............................................... 80
Power-on and Power-off Characteristics .................................................. 80
Stop Function ............................................................................................ 81
Emergency Stop strategies ....................................................................... 82
Wiring example ......................................................................................... 83
Description of the restart lock -AS- (MHDA••••A00 drives only) ..................... 84
Advantages of the restart lock .................................................................. 84
Description of the restart lock -AS- ................................................................. 85
Functional description ............................................................................... 85
Block diagram ............................................................................................ 86
Signal diagram (sequence) ........................................................................ 87
Installation / Commissioning ...................................................................... 88
Connection diagram .................................................................................. 89
Application examples ................................................................................ 90
Control circuit example ............................................................................. 91
Procedure for Verifying System Operation ..................................................... 92
Overview ................................................................................................... 92
Quick Tuning Procedure ........................................................................... 93
Parameter setting ...................................................................................... 95
Multi-axis system ....................................................................................... 95
Front Panel Controls and Indicators ............................................................... 96
Keypad Operation ...................................................................................... 96
LED Display .............................................................................................. 97
Chapter 6 - Troubleshooting 99
At a Glance...................................................................................................... 99
What’s in this Chapter ............................................................................... 99
Warning Messages ......................................................................................... 100
Warning Identification and Description ..................................................... 100
Error Messages .............................................................................................. 101
Error Identification and Description............................................................ 101
Troubleshooting .............................................................................................. 105
Problems, Possible Causes and Corrective Actions ................................. 105