Contents Of This Manual; What This Chapter Contains; Compatibility; Intended Use - ABB ACH550-01 User Manual

ACH550-01 User's Manual

Contents of this manual

What this chapter contains

This 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, the motor or driven equipment. Read the
safety instructions before you work on the unit.
This chapter also contains an introduction to the contents of this
manual.

Compatibility

This manual covers ACH550-01 drives. For ACH550-UH drive
data and instructions, please refer to ACH550-UH HVAC Drives
User's Manual (3AUA0000004092 [English]).
The manual is compatible with the ACH550-01 drive firmware
version 3.14e or later. See parameter 3301
256.

Intended use

The ACH550 and the instructions in this manual are intended for
use in HVAC applications. The macros should only be applied to
the applications defined in the respective section.

Intended audience

This manual is intended for personnel who install, commission,
operate and service the drive. Read the manual before working
on the drive. The reader is expected to know the fundamentals
of electricity, wiring, electrical components and electrical
schematic symbols.
Contents of this manual
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FIRMWARE
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