Introduction to the manual 91Introduction to the manualWhat this chapter containsThe chapter describes the applicability, compatibility, intended audience and thecontents of this manual.ApplicabilityThis manual is applicable with ACS-AP-I, ACS-AP-S control panels with hardwarerevision C and software version 4.61 or later and with ACS-AP-W control panel withhardware revision A. The control panel types are referred as ACS-AP-x in thismanual.The images and instructions are based on the use of the control panel with anACS880 and ACS580 drives. If you use the control panel with another equipment orprogram, note that some details may differ from what is presented here.CompatibilitySee the appropriate drive manual for the compatible panel.SafetyFollow all safety instructions delivered with the drive.Intended audienceThis manual is intended for persons who use an ACS-AP-x Assistant control panel.Contents of the manualThe information in the manual is organized in the following chapters: