Table Of Contents - ABB ACS 400V Instructions Manual

Low voltage ac drives

Table of Contents

This instruction is a supplement to the ACS 400 User's Manual which is delivered with the frequency

converter. This instruction describes the unique features of ACS 400V which make it especially suitable

for HVAC (heating, ventilation and air conditioning) applications. The software of this product has been

developed in co-operation with Fläkt Woods Group. In case of other technical information, a reference

to the ACS 400 User's Manual is made.

Safety ..................................................................................................... 3

Installing the ACS 400V ........................................................................ 7

Controlling the ACS 400V ................................................................... 10

I/O Configuration ................................................................................. 11

Start / Stop and External Control Signal 0-10 V ....................................................12

Start / Stop with 1 Constant Speed .......................................................................13

Start / Stop with 2 Constant Speeds .....................................................................14

PID Control with 1 Setpoint ...................................................................................15

PID Control with 2 Setpoints .................................................................................16

Operating with ACS-PAN-A Control Panel ........................................ 17

Control Modes .......................................................................................................17

Actual Values in Output Display ............................................................................18

Menu Structure .....................................................................................................18

Setting Parameter Value .......................................................................................18

Changing Between Basic and Full Parameter Set ................................................19

Diagnostic displays ...............................................................................................19

Resetting the Drive from the Control Panel ..........................................................19

LED Indicators ......................................................................................................19

Parameterising ACS 400V .................................................................. 20

Appendix 1: .......................................................................................... 22

Electro Magnetic Compatibility EMC .....................................................................22

Table of Contents

Table of Contents