Operating Instructions
4 | 443
Wiring Diagram ......................................................................................................................................................... 378
Failure Rate of the Drive Safety Function ................................................................................................................. 380
Reset the Parameter Settings ................................................................................................................................... 381
Timing Diagram Description ..................................................................................................................................... 381
Normal operation status ................................................................................................................................. 381
STO, Pr.06-44=0, Pr.02-35=0 ........................................................................................................................ 382
STO, Pr.06-44=1 ............................................................................................................................................ 383
STL1, Pr.06-44=0 or 1 .................................................................................................................................... 383
STL2, Pr.06-44=0 or 1 .................................................................................................................................... 384
Error Code and Troubleshooting Instructions ........................................................................................................... 385
Error Code Description ................................................................................................................................... 385
Troubleshooting Instructions .......................................................................................................................... 386
Test and Fault Confirmation ..................................................................................................................................... 386
Optional Accessories ............................................................................................................................................. 388
Brake Resistors and Brake Units Used in AC Motor Drives ..................................................................................... 388
Magnetic Contactor/Air Circuit Breaker and Non-fuse Circuit Breaker..................................................................... 392
Magnetic Contactor (MC) and Air Circuit Breaker (ACB) ............................................................................... 392
Non-fuse Circuit Breaker ................................................................................................................................ 394
Fuse Specification Chart ........................................................................................................................................... 395
AC/DC Reactor ......................................................................................................................................................... 397
AC Input Reactor ............................................................................................................................................ 397
AC Output Reactor ......................................................................................................................................... 397
DC Choke ....................................................................................................................................................... 398
Applicable Reactors ........................................................................................................................................ 398
Zero Phase Reactors ................................................................................................................................................ 402
Installation....................................................................................................................................................... 403
Zero Phase Reactor for Signal Cable ............................................................................................................. 404
Motor Cable Length ........................................................................................................................................ 404
EMC Filter ................................................................................................................................................................. 407
Filter Dimension .............................................................................................................................................. 409
EMC Shield Plate ...................................................................................................................................................... 413
Installation....................................................................................................................................................... 413
NEMA 1/UL Type 1 Kit .............................................................................................................................................. 416
Conduit boxes installation............................................................................................................................... 416
Installation....................................................................................................................................................... 423
Fan Kit ....................................................................................................................................................................... 425
Keypad Panel Mounting ............................................................................................................................................ 425
DIN-Rail Mounting .................................................................................................................................................... 427
Installation....................................................................................................................................................... 428
Option Cards ........................................................................................................................................................... 430
Option Card Installation ............................................................................................................................................ 430
Mounting Position of Option Cards ................................................................................................................. 430
The Wiring of Option Cards ............................................................................................................................ 431