6
I.
Ref.1810
MAB
HARDWARE
· 4 ·
5 SELECTING CRITERIA................................................................................................................. 141
Selection of the synchronous motors .............................................................................................141
Synchronous motor association - axes A|B|C|S............................................................................. 146
Asynchronous motors selection ..................................................................................................... 149
Asynchronous motor/S-axis relation............................................................................................... 155
Power required from the main power supply of the MAB ............................................................... 156
Ballast resistor selection guide....................................................................................................... 159
6 POWER LINE CONNECTION ....................................................................................................... 161
Mains connection ........................................................................................................................... 161
Protection fuses.............................................................................................................................. 165
Differential breaker ......................................................................................................................... 167
Isolating transformer or auto-transformer.......................................................................................168
Mains filter ...................................................................................................................................... 169
Distribution diagrams...................................................................................................................... 170
Mains connection cables ................................................................................................................ 174
7 CABLES......................................................................................................................................... 175
Mains connection cable.................................................................................................................. 176
Power cable. MAB-MOTORS connection ...................................................................................... 177
Motor feedback cables ................................................................................................................... 179
Direct feedback cable..................................................................................................................... 182
SERCOS optical fiber..................................................................................................................... 183
RS-232 serial line ........................................................................................................................... 184
8 INSTALLATION ............................................................................................................................. 185
Location.......................................................................................................................................... 186
Inductive components .................................................................................................................... 191
System installation ......................................................................................................................... 192
Mechanical connections ................................................................................................................. 196
Electrical connections..................................................................................................................... 199
Connection of the control and communications signals ................................................................. 218
Checking the installation ................................................................................................................ 224
9 FUNCTIONAL SAFETY................................................................................................................. 225
Main characteristics of the safety functions....................................................................................227
Inputs/Outputs of the safety function channels .............................................................................. 228
Fault detection and reaction ........................................................................................................... 229
Design requirements ............................................................................................................
.......... 231
Electrical precautions ..................................................................................................................... 233
Residual risks ................................................................................................................................. 234
Technical data of the safety functions ............................................................................................ 235
Response time of the safety functions ...........................................................................................236
Cabling and grounding ................................................................................................................... 237
Commissioning............................................................................................................................... 238
Maintenance, repair and analysis of hazardous events ................................................................. 239
Decommission and disposal........................................................................................................... 241
Indications regarding electrical safety, environmental conditions and EMC .................................. 242
10 CONNECTION DIAGRAMS...........................................................................................................243
SAFETY EMERGENCY STOP. CNC 8060 + MAB-R-XXX-3XX + SAFETY EMERGENCY ......... 243
11 DIMENSIONS................................................................................................................................. 245
Multi-Axis Box................................................................................................................................. 246
Additional AXD drives..................................................................................................................... 248
Bus protection module, BPM.......................................................................................................... 251