User's Manual MAINS BRAKE MOTOR

ACS350 Drives 0.37…7.5 kW 0.5…10 HP User’s Manual

Safety What this chapter contains The chapter contains the safety instructions which you must follow when installing, operating and servicing the drive. If ignored, physical injury or death may follow, or damage may occur to the drive, motor or driven equipment. Read the safety instructions before you work on the drive. Use of warning symbols There are two types of safety warnings throughout this manual: Danger; electricity warns of high voltage which can cause physical injury and/or damage to the equipment. General danger warns about conditions, other than those caused by electricity, which...

WARNING! Ignoring the following instructions can cause physical injury or death, or damage to the equipment. • The drive is not field repairable. Never attempt to repair a malfunctioning drive; contact your local ABB representative or Authorized Service Center for replacement. • Make sure that dust from drilling does not enter the drive during the installation. Electrically conductive dust inside the drive may cause damage or lead to malfunction. • Ensure sufficient cooling. Operation and start-up These warnings are intended for all who plan the operation, start up or operate the drive. WARNING!...

Safety What this chapter contains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Use of warning symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation and maintenance work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation and start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Table of contents About the manual What...

Electrical installation What this chapter contains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking the insulation of the assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting the power cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting the control cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation checklist Checklist . . . . ....

Programmable relay outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Frequency input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Transistor output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Actual signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Motor identification...

14 RELAY OUTPUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 ANALOG OUTPUTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 SYSTEM CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 FREQ INPUT & TRANSISTOR OUTPUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 TIMER & COUNTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

The fieldbus control interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236 Communication profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237 Fieldbus references . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237 Fault tracing What this chapter contains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety . . . . . . . . ....

Dimensions Frame sizes R0 and R1, IP20 (cabinet installation) / UL open . . . . . . . . . . . . . . . . . . . . . . . . . . . Frame sizes R0 and R1, IP20 / NEMA 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Frame size R2, IP20 (cabinet installation) / UL open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Frame size R2, IP20 / NEMA 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Frame size R3, IP20 (cabinet installation) / UL open . . . . . . . . . . . . . . . . . . . . . . . ....

About the manual What this chapter contains The chapter describes the intended audience, compatibility and contents of this manual. It contains a flowchart of steps for checking the delivery and installing and commissioning the drive. The flowchart refers to chapters/sections in this manual. Compatibility The manual is compatible with the ACS350 drive firmware version 2.21b or later. See parameter 3301 FW VERSION. Intended audience This manual is intended for persons who plan the installation, install, commission, use and service the drive. Read the manual before working on the drive. The reader...

Installation and commissioning flowchart Task Identify the frame size of your drive: R0…R3. Technical data: Ratings on page 253 Plan the installation: select the cables, etc. Planning electrical installation on page 23 Check the ambient conditions, ratings and required cooling air flow. Technical data on page 253 Unpack and check the drive. Mechanical installation: Unpacking the drive on page 19 If the drive will be connected to an IT (ungrounded) or Hardware description: Type code on page 17 corner grounded system, check that the internal EMC Electrical installation: Connecting the power filter...