Allen-Bradley 161S-AA04NPU User manual

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User
Manual
Bulletin 161
AC Drive
(Series B)
0.2-3.7kW
(0.3 to 5 hp)
FRN 2.001
Allen-Bradley
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Important User Information
Solid State equipment has operational characteristics differing from those of electromechanical
equipment. ªSafety Guidelines for the Application, Installation and Maintenance of Solid-State
Controlsº (Publication SGI-1.1) describes some important differences between solid-state
equipment and hardwired electromechanical devices. Because of this difference, and also because
of the wide variety of uses for solid-state equipment, all persons responsible for applying this
equipment must satisfy themselves that each intended application of this equipment is acceptable.
In no event will Rockwell Automation be responsible or liable for indirect or consequential damages
resulting from the use or application of this equipment.
The examples and diagrams in this manual are included solely for illustrative purposes. Because of
the many variables and requirements associated with any particular installation, Rockwell
Automation cannot assume responsibility or liability for actual use based on the examples and
diagrams.
No patent liability is assumed by Rockwell Automation with respect to use of information, circuits,
equipment, or software described in this manual.
Reproduction of the contents of this manual, in whole or in part, without written permission of
Rockwell Automation is prohibited.
Throughout this manual we use notes to make you aware of safety considerations
Attention statements help you to:
●Identify a hazard
●Avoid a hazard
●Recognize the consequences
IMPOR TAN T: Identifies information that is especially important for successful application and
understanding of the product.
ATTENTION: Identifies information about practices or circumstances that can lead to
personal injury or death, property damage or economic loss.
Shock Hazard labels located on or inside the drive indicate that dangerous voltage may be
present.
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i
Table of Contents
1. Getting Started ........................................................................................
Important Precautions p.1
Conventions used in this manual p.2
Catalog Number Explanation p.2
Receiving Your New Drive p.3
Nameplate Label p.3
Drive Features p.4
2. Installation & Wiring ...............................................................................
Storage and Operating Conditions p.5
CE Compliance p.5
Installation p.5
Clearances p.5
Terminal Blocks p.6
Power Wiring p.7
Power Terminal Block Wiring Specifications p.8
Branch Circuit Protection Devices p.8
Input Power Conditioning p.8
Grounding p.8
Control Wiring p.9
Control Terminal Descriptions p.10
Programmable Digital Input (Control terminal block inputs 1 through 5) Functions p.12
3. Parameters & Programming ..................................................................
Programming Keypad p.15
Programming Examples p.16
Initial Power Up p.16
Scrolling through parameter groups p.16
Operation of the Drive via the Fixed Keypad p.17
Activating the Speed Pot on the Keypad P.17
Restoring Factory Defaults p.18
Parameter Groups p.19
Parameter Descriptions p.21
d Group - Display and Diagnostic Parameters (Read Only) p.21
F Group – Basic Function Parameters p.22
A Group – Advanced Function Parameters p.22
b Group – Advanced Control and Protection Parameters p.29
C Group – Intelligent I/O and Communication Parameters p.33
4. Faults & Troubleshooting ......................................................................
Fault Information p.35
How to Clear a Fault p.35
Bulletin 161 Fault Descriptions p.35
Possible Problems and Corrective Actions p.36
Other Displays p.37
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ii
5. Specifications & Dimensions ................................................................
Technical Data p.39
Dimensions p.40
Accessories p.42
A. CE Conformity ........................................................................................
CE Compliance p.43
General Notes and Instructions p.43
Essential Requirements for a Conforming EMC Installation p.43
Motor Cable p.43
Control Cable p.43
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1
Chapter 1 – Getting Started
Important Precautions
In addition to the precautions listed throughout this manual, you must read and understand the following
statements which identify hazards associated with AC drives.
ATTENTION
The Bulletin 161 drive contains high voltage DC bus capacitors which take time to discharge after
removal of input power. Before working on the drive, wait five minutes for capacitors to discharge to
safe voltage levels.
Darkened display LEDs are not an indication that capacitors have discharged to safe voltage levels.
Failure to observe this precaution could result in severe bodily injury or loss of life.
ATTENTION
This Bulletin 161 drive generates dangerous electrical voltages and controls potentially dangerous
rotating mechanical parts. Disregarding the guidelines provided in this manual could result in severe
bodily injury or loss of life.
Only personnel familiar with the drive and associated machinery should plan or implement the
installation, start-up and subsequent maintenance of the system. Failure to comply could result in
bodily injury and/or damage to the equipment.
ATTENTION
This drive contains ESD (Electrostatic Discharge) sensitive parts and assemblies. Static control
precautions are required when installing, testing, servicing or repairing this assembly. Component damage
may result if ESD control procedures are not followed. Failure to observe this precaution could result in
damage to the equipment.
ATTENTION
The drive is intended to be installed with a fixed ground connection. The protective ground only offers
protection for the drive, not against personal injury. According to EN50178 it is not recommended to use
the Bulletin 161 drives on protective fault current switches as, due to a possible DC component (rectifier
load), the sensitivity of the safety switch will be reduced in the event of a failure. If unavoidable, only type
B Residual Current Operated Protective Devices (RCD’s) should be used. As a precautionary measure,
the EN50178 regulations should be observed. Failure to observe this precaution could result in severe
bodily injury or loss of life.
ATTENTION
An incorrectly applied or installed drive can result in component damage or reduction in product life.
Wiring or application errors such as undersizing the motor, supplying an incorrect or an inadequate AC
supply, or excessive ambient temperatures may result in system malfunction. Failure to observe this
precaution could result in damage to the equipment.
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Getting Started
2
General information
Conventions used in this manual
To help differentiate parameter names and parameter settings from other text
the following conventions will be used:
•Parameter numbers and names are shown in the following way: Pd01 - [Output Frequency]
•Parameter Settings for inputs and outputs are shown with the setting number followed by the alpha
description in {Braces} ex: 18{RS}
Catalog Number Explanation
Figure 1.1 below describes the 161 catalog numbering scheme. Please note that not all combinations
can be configured as a Drive, refer to Chapter 5 – Specifications & Dimensions.
Figure 1.1Catalog Number
ATTENTION
•To prevent any injuries or damage, do not touch any components located within the housing with
your hands or with any other objects while input voltage is applied or if the DC-bus capacitors are
not discharged. Do not carry out any work on the wiring or check any signals if input voltage is
applied.
ATTENTION
•Ensure that the input voltage corresponds to the voltage indicated on the product nameplate.
Environmental influences such as high temperatures and high relative humidity are to be avoided as
well as dust, dirt and corrosive gases. The mounting location should be well ventilated and not
exposed to direct sunlight. Install the device upright on a non-flammable, vertical wall. Failure to
observe this precaution could result in damage to the equipment.
ATTENTION
•The drive start/stop and enable control circuitry includes solid-state components. If hazards due to
accidental contact with moving machinery or unintentional flow of liquid, gas or solids exist, an
additional hardwired stop circuit is required to remove AC input power to the drive.
•All the pertinent safety regulations, e.g. accident prevention regulations, professional association
regulations, EN, VDE regulations etc. must be observed. As these regulations are implemented
differently in different countries, the user must observe the regulations that apply for his particular
country.
Failure to observe these precautions could result in severe bodily injury or loss of life.
161S
First Position Second Position Third Position Fourth Position Fifth Position Sixth Position
Bulletin Number Voltage Rating Current Rating Enclosure Type Programmer Default Setting
S = Standard1A = 200-240V A 01 N = Open (IP20) P = Fixed Keypad K = 50 Hz default settings
AA01 NP K-
D = 100-120V A 02
A 03
A 04
A 05
A 07
A 10
A 15
U = 60 Hz default settings
1 Ratings through 3 HP (2.2 KW) are rated for single or three phase input
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3
Getting Started
Receiving Your New Drive
It is your responsibility to thoroughly inspect the equipment before accepting shipment from the freight
company. Check the item(s) received against your purchase order. If any items are obviously damaged, do
not accept delivery until the freight agent notes the damage on the freight bill.
Unpacking
Remove all packing material, wedges, or braces from within and around the drive. Remove all packing material
from the heat sink. Leave the debris cover in place on the top of the drive.
If you find any concealed damage during unpacking, notify the freight agent. Also, leave the shipping container
intact and have the freight agent make a visual inspection of the equipment to verify damage.
Inspecting
After unpacking, check the item(s) nameplate catalog number against your purchase order. An explanation of
the catalog numbering system for the Bulletin 161 drive was provided in Figure 1.1 as an aide for nameplate
interpretation.
IMPORTANT: Before you install and start up your Bulletin 161, inspect for mechanical integrity. Look closely for
loose parts, wires and connections.
Nameplate Label
Figure 1.2 depicts a typical Bulletin 161 Nameplate Label.
Figure 1.2Bulletin 161 Nameplate Label
161S-AA01NPK SERIESB
0.2 kW / 0.3 HP
FRN:2.001
V:200-230 3ØV:200-240 1Ø (3Ø)
A:3.1(1.8)
Hz:50/60
VA:500
Allen-Bradley
A:1.4
Motor
IP20
Hz:0.5-360
POWERTERMINALWIRE
S/N: Date: 9927 NE16452-2
MADE IN JAPAN
82TT1362281161
O
I
N
P
U
T
U
T
P
U
T
Rating:
Use 75°C CuWire
2.1- 0.75mm
2
(14-18AWG)
Torque 0.9 Nm (8 in.-lbs.)
Series
Letter
Catalog Number
Serial Number Enclosure Rating Firmware
Version
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Getting Started
4
Drive Features
Terminal cover
Fault relay terminals
RS422 serial interface
Power terminal block
Debris
cover
Front case
To wire the power terminals
Control terminal block
Screw
Protective earth ground
connection
and fault relay, loosen the
screw and open the front
case.
Note that for ratings AA01-
AA03 the screw is located
under the control terminal
block cover.
Control terminal block cover
RS422 serial interface
Heat sink
Enclosure
Screw
Fixed keypad
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5
Chapter 2 – Installation & Wiring
Storage and Operating Conditions
Follow these recommendations to prolong drive life and performance:
• Store within an ambient temperature range of –25oC to 70oC.
• Store within a relative humidity range of 20 to 90%, non-condensing.
• Avoid storing or operating the drive where it could be exposed to a corrosive atmosphere.
• Protect from moisture and direct sunlight.
• Operate within an ambient temperature range of –10oC to 40oC.
IMPORTANT: To operate the drive between 40oC and 50oC, make the following adjustments:
➢Reduce the carrier frequency to 2kHz
➢Reduce the output current to 80% of the drives rated current
➢Remove the debris cover from the top of the drive
CE Compliance
Refer to Appendix A – CE Conformity.
Installation
Mount the drives on a flat, vertical and level surface. Drive orientation must be vertical (top up) for
proper heat dissipation.
• Install the drive with screws, recommended screw sizes are listed in the table below. Note that
ratings AA01-AA03 require screws at the upper left and lower right corners only.
• Ensure that debris cover is in place when installing the drive to prevent filings, cable insulation and dust
from entering the drive.
Clearances
• The drive should be installed using the minimum clearances shown in Figure 2.1.
Figure 2.1 Bulletin 161 Minimum Clearances and Airflow
Description Metric English
Mounting Torque 1.2 – 1.3 Nm 10.6 – 11.5 lb.in.
Mounting Base Screws M4 x 0.7 #8-32
100 mm
100 mm
30 mm
Air
30 mm
Circulation
(3.94 in)
(1.18 in)
(3.94 in)
(1.18 in)
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