ATV12HU22M3 SQUARE D, ATV12HU22M3 Datasheet - Page 30

• Manufacturer Part Number: ATV12HU22M3
• Description: AC Drive
• Manufacturer: SQUARE D

Specifications of ATV12HU22M3

• No. Of Phases: Three
• Power Rating: 2.2kW
• Output Voltage Max: 230V
• Output Current: 10A
• Supply Voltage Max: 230V
• Frequency Range: 0.5 To 400Hz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10
1
2
3
4
5
6
7
8
9
Functions
Setting preset speeds with the SoMove setup software
Introduction:
page 8
28
(continued)
Specifications:
page 10
Altivar
variable speed drives
Operating speed range
Determines the two frequency limits which define the speed range permitted by the
machine under actual operating conditions within the specified torque limits.
HSP
LSP
Preset speeds
This is used to switch preset speed references.
Choice of between two and eight preset speeds.
Enabled by means of between 1 and 4 logic inputs.
The preset speeds are adjustable in increments of 0.1 Hz from 0 Hz to 400 Hz.
They take priority over the reference given by the active control channel (analog
input or the navigation button).
LI1 0
Example of operation with 4 preset speeds
Three additional high speeds
These three additional high speeds are defined by HSP2, HSP3 and HSP4.
They are used to select 2 or 4 high speeds (HSP/HSP2 or HSP/HSP2/HSP3/HSP4).
Enabling 2 or 4 high speeds requires the use of 1 or 2 logic inputs respectively.
Control modes
There are several control and reference channels which can be independent.
Commands (forward, reverse, etc.) and speed references can be sent via the
following channels:
v Terminals (logic and analog I/O)
v Local mode (STOP/RESET and RUN buttons and the navigation button)
v Remote display terminal
v Modbus
The control and reference channels can be separate (separate mode).
Example: The Run/Stop commands come from the terminals and the speed
reference comes from the Modbus serial link.
The control and reference channels can also come from the same source
(not separate mode).
References:
page 14
LSP
LIx 0
LIy 0
Application functions
50
25
10
f (Hz)
0 V
0 V
0 mA
4 mA
X mA
1
1
1
f (Hz)
®
serial link
®
12
5 V
10 V (external power supply)
20 mA
20 mA
Y mA
Dimensions:
page 18
LSP: Low speed, from 0 to HSP, factory setting 0
HSP: High speed, from LSP to 400 Hz, factory setting 50/60 Hz
Reference
t
t
t
The speed obtained with inputs
Llx and LIy at state 0 is LSP or the
speed reference, depending on
the level of analog input AI1.
Factory settings:
1
reference)
2
3
4
st
nd
rd
th
speed: LSP (low speed or
speed: 25 Hz
speed: 50 Hz
speed: 10 Hz
Connections:
page 22