O n ly c o n n e c t re c o m m e n d e d d e vice s to the drives b ra k in g tra n s is to r term inals. F ailure to co m p ly c o u ld re s u lt in da m ag e to

the drive o r b ra k in g circuit. C a re fu lly re v ie w in stru c tio n m a n u a l TO B

D o n o t use the n e g a tive D C bus te rm in a l "- " as a g ro u n d term inal. This te rm in a l is a t hig h D C voltage potential.

Im p ro p e r w iring con ne ction s c o u ld da m a g e the drive.

E q u ip m e n t Hazard. C o m p ly w ith p ro p e r w iring p ra ctices. The m o to r m a y run in re ve rse i f the p h a s e o rd e r is backw ard,

ca u sin g in c o rre c t e le v a to r directio n m ovem ent. C o nn ect m o to r in p u t term in als U, V a n d W to drive o u tp u t term in als U /T1,V/T2, a n d W /

T3. The p h a s e o rd e r fo r the drive a n d m o to r s h o u ld m atch.

D o n o t sw itch the drive in p u t to start o r sto p the m otor. F re q u e n tly s w itch in g the drive on a n d o ff sho rte ns the life o f the DC

bu s cha rge circu it a n d the D C b u s capacitors, an d can cau se p re m a tu re drive failures. F o r the fu ll pe rfo rm a n c e life, re frain from

sw itch in g the drive on an d o ff m ore than once e ve ry 30 m inutes.

♦ Main Circuit Terminal Functions

Terminal

200 V

2A0018 to 2A0075

Class

Model

CIMR-LC

400 V

4A0009 to 4A0039

Class

•