WEG CFW701 User Manual page 5

Contents
6 TROUBLESHOOTING AND MAINTENANCE ....................................32
6.1 FAULTS AND ALARMS ..............................................................................32
6.2 SOLUTIONS FOR THE MOST FREQUENT PROBLEMS .........................32
6.3 INFORMATION FOR CONTACTING TECHNICAL SUPPORT .................33
6.4 PREVENTIVE MAINTENANCE ..................................................................33
6.5 CLEANING INSTRUCTIONS ....................................................................35
7 OPTION KITS AND ACCESSORIES ...................................................37
7.1 OPTION KITS .............................................................................................37
7.1.1 Dynamic Braking IGBT (only for frame size E and 500...600 V
models of frame size D) - CFW701E...DB... ............................................37
7.1.2 Nema1 Protection Degree (only for frame sizes A, B, C and E
and 500...600 V models of frame size D) - CFW701...N1... ...................37
7.1.3 IP55 Protection Degree (only for frame sizes B and C) -
CFW701...55... ............................................................................................37
7.1.4 IP21 Protection Degree (only for frame sizes A, B and C) -
CFW701...21... ............................................................................................37
7.1.5 STO Function - CFW701...Y1...........................................................37
7.1.6 24 Vdc External Control Power Supply - CFW701...W1... .............37
7.2 ACCESSORIES ..........................................................................................38
8 TECHNICAL SPECIFICATIONS ..........................................................40
8.1 POWER DATA ............................................................................................40
8.2 ELECTRICAL/GENERAL SPECIFICATIONS ............................................41
8.3 CODES AND STANDARDS .......................................................................43
8.4 CERTIFICATIONS ......................................................................................43