Saftronics HPVFE User manual

Saftronics Sailer Manual
HPVFE

I
Sailer Manual HPVFE
Important User Information
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, Solcom&hapn (shanghai) electric. Cannot
assume responsibility or liability for actual use based on the examples and diagrams.
No patent liability is assumed by Solcom&hapn (shanghai) electric. 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 Solcom&hapn
(shanghai) electric. is prohibited.
Throughout this manual, when necessary we use notes to make you aware of safety considerations.
WARNING: Identifies information about practices or circumstances that can cause an explosion in a
hazardous environment, which may lead to personal injury or death, property damage, or economic loss.
Important:Identifies information that is critical 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. Attentions help you:
identify a hazard
avoid the hazard
recognize the consequences
Shock Hazard labels may be located on or inside the equipment (e.g., drive or motor) to alert people that
dangerous voltage may be present.
Burn Hazard labels may be located on or inside the equipment (e.g., drive or motor) to alert people that
surfaces may be at dangerous temperatures.

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Contents
Important User Information ..........................................................................................................1
Preface Overview ...........................................................................................................................4
Who Should Use this Manual?...............................................................................................4
Manual Conventions ..............................................................................................................4
Drive Frame Sizes ...................................................................................................................5
General Precautions...............................................................................................................5
Catalog Number Explanation .................................................................................................6
Chapter 1 Installation/Wiring ....................................................................................................7
Opening the Cover..................................................................................................................7
Mounting ...........................................................................................................................8
AC Supply Source Considerations ..........................................................................................9
General Grounding Requirements.......................................................................................10
Fuses and Circuit Breakers ...................................................................................................12
Power Wiring........................................................................................................................13
I/O Wiring Recommendations .............................................................................................16
Start and Speed Reference Control.....................................................................................23
EMC Instructions ..................................................................................................................25
Chapter2 Start Up.....................................................................................................................27
Prepare For Drive Start-Up ..................................................................................................27
Integral Keypad ............................................................................................................................29
Viewing and Editing Parameters..........................................................................................30
Chapter 3 Programming and Parameters................................................................................32
About Parameters ................................................................................................................32
Parameter Organization.......................................................................................................33
Display Group ...............................................................................................................................34
Parameter Cross Reference –by Name ...............................................................................63
Chapter 4 Troubleshooting ......................................................................................................64
Drive Status ..........................................................................................................................64
Faults.....................................................................................................................................64
Fault Descriptions.................................................................................................................66
Common Symptoms and Corrective Actions.......................................................................68
Appendix A Supplemental Drive Information.....................................................................71
Drive, Fuse & Circuit Breaker Ratings ...................................................................................71
Specifications........................................................................................................................72

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AppendixB Accessories and Dimensions................................................................76
Product Selection .................................................................................................................76
Product Dimensions .............................................................................................................78
AppendixC RS485 (DSI) Protocol .........................................................................................80
Network Wiring ........................................................................................................................80
Writing (06) Logic Command Data...........................................................................................82
AppendixD RJ45 DSI Splitter Cable......................................................................................86
Index .............................................................................................................................................88

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Preface Overview
The purpose of this manual is to provide you with the basic information needed to install, start-up and troubleshoot
the HPVFE Adjustable Frequency AC Drive.
For information on…
See page…
Who Should Use this Manual?
P-1
Reference Materials
P-1
Manual Conventions
P-2
Drive Frame Sizes
P-2
General Precautions
P-3
Catalog Number Explanation
P-4
Who Should Use this Manual?
This manual is intended for qualified personnel. You must be able to program and operate Adjustable Frequency
AC Drive devices. In addition, you must have an understanding of the parameter settings and functions.
Manual Conventions
•In this manual we refer to the HPVFE Adjustable Frequency AC Drive as: drive, HPVFE or HPVFE Drive.
•Parameter numbers and names are shown in this format:
•The following words are used throughout the manual to describe an action:
Word
Meaning
Can
Possible, able to do something
Cannot
Not possible, not able to do something
May
Permitted, allowed
Must
Unavoidable, you must do this
Shall
Required and necessary
Should
Recommended
Should Not
Not Recommended

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Drive Frame Sizes
Similar HPVFE drive sizes are grouped into frame sizes to simplify spare parts ordering, dimensioning, etc.
A cross-reference of drive catalog numbers and their respective frame sizes is provided in Appendix B.
General Precautions
ATTENTION: To avoid an electric shock hazard, verify that the voltage on the bus capacitors has
discharged before performing any work on the drive. Measure the DC bus voltage at the –DC and +
DC terminals on the Power Terminal Block (refer to Chapter 1 Power Terminal descriptions). The
voltage must be zero.
Darkened LEDs or a darkened LCD display is not an indication that capacitors have discharged to safe
voltage levels.
ATTENTION: Only qualified personnel familiar with adjustable frequency AC drives and associated
machinery should plan or implement the installation, start-up and subsequent maintenance of the system.
Failure to comply may result in personal injury and/or equipment damage.
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.
ATTENTION: An incorrectly applied or installed drive can result in component damage or a reduction
in product life. Wiring or application errors, such as, undersizing the motor, incorrect or inadequate AC
supply, or excessive ambient temperatures may result in malfunction of the system.
ATTENTION: The bus regulator function is extremely useful for preventing nuisance overvoltage
faults resulting from aggressive decelerations, overhauling loads, and eccentric loads. However, it can
also cause either of the following two conditions to occur.
1. Fast positive changes in input voltage or imbalanced input voltages can cause uncommanded positive
speed changes;
2. Actual deceleration times can be longer than commanded deceleration times.
However, a “Stall Fault” is generated if the drive remains in this state for 1 minute. If this condition is
unacceptable, the bus regulator must be disabled (see parameter A441). In addition, installing a properly
sized dynamic brake resistor will provide equal or better performance in most cases.

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Catalog Number Explanation
HP VF E
Enterprise Code
Type
Series Code
Voltage
02 200Vac~240Vac
04 380Vac~480Vac
Number of Phases
T Three-phase
S Single-phase
Power Rating
Option
01 Bulit-in EMC Filter
Drive Ratings
Catalog Numbe r
Frame
S ize
W × H× D
Input Vo l tage
kW
HP
Output
Current(A)
Panel Mount
240V 50/60Hz
1- phase
0.2
0.25
1 .6
HPVFE02S0D2
A
72×185.5×143.5
0.4
0.5
2.5
HPVFE02S0D4
0.75
1
4.2
HPVFE02S0D75
1.5
2
8
HPVFE02S1D5
B
100×1 7 4×1 45
2.2
3
11
HPVFE02S2D2
240V 50/60Hz
1- phase ,with
filt er (1)
0.2
0.25
1 .6
HPVFE02S0D201
A
72×185.5×143.5
0.4
0.5
2.5
HPVFE02S0D401
0.75
1
4.2
HPVFE02S0D7501
1.5
2
8
HPVFE02S1D501
B
100×1 7 4×1 45
2.2
3
11
HPVFE02S2D201
240V 50/60Hz
3- phase
0.2
0.25
1 .6
HPVFE02T0D2
A
72×185.5×143.5
0.4
0.5
2.5
HPVFE02T0D4
0.75
1
4.2
HPVFE02T0D75
1.5
2
8
HPVFE02T1D5
2.2
3
12
HPVFE02T2D2
B
100×1 7 4×1 45
3.7
5
17.5
HPVFE02T3D7
5.5
7.5
25
HPVFE02T5D5
C
130×25 3×287
7.5
10
33
HPVFE02T7D5
480V 50/60Hz
3- phase
0.4
0.5
1.5
HPVFE04T0D4
A
72×185.5×143.5
0.75
1
2.5
HPVFE04T0D75
1.5
2
4.2
HPVFE04T1D5
2.2
3
6
HPVFE04T2D2
B
100×1 7 4×1 45
3.7
5
8.7
HPVFE04T3D7
5.5
7.5
13
HPVFE04T5D5
C
130×25 3×287
7.5
10
18
HPVFE04T7D5
11
15
24
HPVFE04T11
480V 50/60Hz
3- phase
with f ilt er (1)
0.4
0.5
1.5
HPVFE04T0D401
A
72×185.5×143.5
0.75
1.0
2.5
HPVFE04T0D7501
1.5
2.0
4.2
HPVFE04T1D501
2.2
3.0
6.0
HPVFE04T2D201
B
100×1 7 4×1 45
3.7
5.0
8.7
HPVFE04T3D701
5.5
7.5
13.0
HPVFE04T5D501
C
130×25 3×287
7.5
10.0
18.0
HPVFE04T7D501
11.0
15.0
24.0
HPVFE04T1101
Additional accessories, options and adapters are available. See Appendix B for details.

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Chapter 1 Installation/Wiring
This chapter provides information on mounting and wiring the HPVFE Drive.
For information on…
See page
For information on…
See page
Opening the Cover
1-1
Fuses and Circuit Breakers
1-7
Mounting Considerations
1-2
Power Wiring
1-9
AC Supply Source Considerations
1-3
I/O Wiring Recommendations
1-13
General Grounding Requirements
1-5
EMC Instructions
1-21
Most start-up difficulties are the result of incorrect wiring. Every precaution must be taken to assure that the wiring
is done as instructed. All items must be read and understood before the actual installation begins.
1. Press and hold in the tabs on each side of the cover.
2. Pull the cover out and up to release.
ATTENTION: The following information is merely a guide for proper installation. Rockwell
Automation, Inc. cannot assume responsibility for the compliance or the noncompliance to any code,
national, local or otherwise for the proper installation of this drive or associated equipment. A hazard
Of personal injury and/or equipment damage exists if codes are ignored during installation.
Opening the Cover
1. Press and hold in the tabs on each side of the cover.
2. Pull the cover out and up to release

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Mounting
•Mount the drive upright on a flat, vertical and level surface.
–Install on 35 mm DIN Rail (for frames A and B).
Or
–Install with screws.
Table 1.A Screw Mounting Recommendations
Minimum Panel Thickness
Screw Size
Mounting Torque
1.9 mm (0.0747 in.)
M4 (#8-32)
1.56-1.96 N-m (14-17 lb.-in.)
•Protect the cooling fan by avoiding dust or metallic particles.
•Do not expose to a corrosive atmosphere.
•Protect from moisture and direct sunlight.
Minimum Mounting Clearances
Refer to Appendix B for mounting dimensions.
Ambient Operating Temperatures
Table 1.B Enclosure and Clearance Requirements
Horizontal Clearance between drives
Ambient Temperature
Minimum
Maximum
0 mm and greater
-10°C (14°F)
40°C (104°F)
25 mm and greater
-10°C (14°F)
50°C (122°F)
Drive enclosure is rated IP20, NEMA/UL Type Open.

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Storage
•Store within an ambient temperature range of -40° to +85°C.
•Store within a relative humidity range of 0% to 95%, non-condensing.
•Do not expose to a corrosive atmosphere.
AC Supply Source Considerations
Ungrounded Distribution Systems
ATTENTION: HPVFE drives contain protective MOVs that are referenced to ground. These devices must
be disconnected if the drive is installed on an ungrounded or resistive grounded distribution system.
Disconnecting MOVs
To prevent drive damage, the MOVs connected to ground shall be disconnected if the drive is installed on an
ungrounded distribution system where the line-to-ground voltages on any phase could exceed 125% of the
nominal line-to-line voltage. To disconnect these devices, remove the jumper shown in the Figures 1.1 and
1.2.
1. Turn the screw counter clockwise to loosen.
2. Pull the jumper completely out of the drive chassis.
3. Tighten the screw to keep it in place.
Figure 1.1 Jumper Location (Frame A shown)
Important: Tighten screw after jumper removal.
Figu1.2 Phase to Ground MOV Removal
R/L1
S/L2
T/L3
Three -Phase
AC Input

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Input Power Conditioning
The drive is suitable for direct connection to input power within the rated voltage of the drive (see Appendix A).
Listed in Table 1.C are certain input power conditions which may cause component damage or reduction in
product life. If any of the conditions exist, as described in Table 1.C, install one of the devices listed under the
heading Corrective Action on the line side of the drive.
Important: Only one device per branch circuit is required. It should be mounted closest to the branch and sized to
handle the total current of the branch circuit.
Table 1.C Input Power Conditions
Input Power Condition
Corrective Action
Low Line Impedance (less than 1% line reactance)
· Install Line Reactor (1)
· or Isolation Transformer
Greater than 120 kVA supply transformer
Line has power factor correction capacitors
Line has frequent power interruptions
Line has intermittent noise spikes in excess of 6000V (lightning)
Phase to ground voltage exceeds 125% of normal line to line voltage
· Remove MOV jumper to ground.
· or Install Isolation Transformer with grounded secondary if
necessary.
Ungrounded distribution system
（ 1 ） Refer to Appendix B for accessory ordering information.
General Grounding Requirements
The drive Safety Ground - (PE) must be connected to system ground. Ground impedance must conform to the
requirements of national and local industrial safety regulations and/or electrical codes. The integrity of all ground
connections should be periodically checked.
Figure 1.3 Typical Grounding
W/L1
S/L2
T/L3
U/T1
V/T2
W/T3
SHLD
Ground Fault Monitoring
If a system ground fault monitor (RCD) is to be used, only Type B (adjustable) devices should be used to avoid
nuisance tripping.

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Safety Ground - (PE)
This is the safety ground for the drive that is required by code. One of these points must be connected to adjacent
building steel (girder, joist), a floor ground rod or bus bar. Grounding points must comply with national and local
industrial safety Regulations and/or electrical codes.
Motor Ground
The motor ground must be connected to one of the ground terminals on the drive.
Shield Termination - SHLD
Either of the safety ground terminals located on the power terminal block provides a grounding point for the motor
cable shield. The motor cable shield connected to one of these terminals (drive end) should also be connected to
the motor frame (motor end). Use a shield terminating or EMI clamp to connect the shield to the safety ground
terminal. The conduit box option may be used with a cable clamp for a grounding point for the cable shield.
When shielded cable is used for control and signal wiring, the shield should be grounded at the source end only,
not at the drive end.
RFI Filter Grounding
Using single phase drives with integral filter, or an external filter with any drive rating, may result in relatively high
ground leakage currents. Therefore, the filter must only be used in installations with grounded AC supply
systems and be permanently installed and solidly grounded (bonded) to the building power distribution ground.
Ensure that the incoming supply neutral is solidly connected (bonded) to the same building power distribution
ground. Grounding must not rely on flexible cables and should not include any form of plug or socket that would
permit inadvertent disconnection. Some local codes may require redundant ground connections. The integrity of all
connections should be periodically checked.

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Fuses and Circuit Breakers
The HPVFE does not provide branch short circuit protection. This product should be installed with
either input fuses or an input circuit breaker. National and local industrial safety regulations and/or
electrical codes may determine additional requirements for these installations.
ATTENTION: To guard against personal injury and/or equipment damage caused by improper fusing
or circuit breaker selection, use only the recommended line fuses/circuit breakers specified in this
section.
Fusing
The HPVFE has been UL tested and approved for use with input fuses. The ratings in the table that
follows are the maximum recommended values for use with each drive rating. The devices listed in this
table are provided to serve as a guide.
Bulletin 140M (Self-Protected Combination Controller)/UL489 Circuit Breakers
When using Bulletin 140M or UL489 rated circuit breakers, the guidelines listed below must be
followed in order to meet the NEC requirements for branch circuit protection.
•Bulletin 140M can be used in single and group motor applications.
•Bulletin 140M can be used upstream from the drive without the need for fuses.

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Power Wiring
ATTENTION: National Codes and standards (NEC, VDE, BSI, etc.) and local codes outline
provisions for safely installing electrical equipment. Installation must comply with specifications
regarding wire types, conductor sizes, branch circuit protection and disconnect devices. Failure to
do so may result in personal injury and/or equipment damage.
ATTENTION: To avoid a possible shock hazard caused by induced voltages, unused wires in the
conduit must be grounded at both ends. For the same reason, if a drive sharing a conduit is being
serviced or installed, all drives using this conduit should be disabled. This will help minimize the
possible shock hazard from “cross coupled”power leads.
Motor Cable Types Acceptable for 200-600 Volt Installations
General
A variety of cable types are acceptable for drive installations. For many installations, unshielded cable
is adequate, provided it can be separated from sensitive circuits. As an approximate guide, allow a
spacing of 0.3 meters (1 foot) for every 10 meters (32.8 feet) of length. In all cases, long parallel runs
must be avoided. Do not use cable with an insulation thickness less than 15 mils (0.4 mm/0.015 in.).
Do not route more than three sets of motor leads in a single conduit to minimize “cross talk”. If more
than three drive/motor connections per conduit are required, shielded cable must be used.
UL installations in 50°C ambient must use 600V, 75°C or 90°C wire.
UL installations in 40°C ambient should use 600V, 75°C or 90°C wire.
Use copper wire only. Wire gauge requirements and recommendations are based on 75 degree C. Do
not reduce wire gauge when using higher temperature wire.
Unshielded
THHN, THWN or similar wire is acceptable for drive installation in dry environments provided
adequate free air space and/or conduit fill rates limits are provided. Do not use THHN or similarly
coated wire in wet areas. Any wire chosen must have a minimum insulation thickness of
15 mils and should not have large variations in insulation concentricity.

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Shielded
Location
Rating/Type
Description
Standard (Option 1)
600V, 75°C or 90°C (167°F or 194°F)
RHH/RHW-2
Belden 29501-29507 or equivalent
· Four tinned copper conductors with XLPE
insulation
· Foil shield and tinned copper drain wire
with 85% braid coverage
· PVC jacket
Standard (Option 2)
Tray rated 600V, 75°C or 90°C (167°F or
194°F) RHH/RHW-2
Shawflex 2ACD/3ACD or equivalent
· Three tinned copper conductors with XLPE
insulation
· 5 mil single helical copper tape (25%
overlap min.) with three bare copper grounds
in contact with shield
· PVC jacket
Class I & II;
Division I & II
Tray rated 600V, 75°C or 90°C (167°F or
194°F) RHH/RHW-2
· Three tinned copper conductors with XLPE
insulation
· 5 mil single helical copper tape (25%
overlap min.) with three bare copper grounds
in contact with shield
· PVC copper grounds on #10 AWG and
smaller
Reflected Wave Protection
The drive should be installed as close to the motor as possible. Installations with long motor cables may require the
addition of external devices to limit voltage reflections at the motor (reflected wave phenomena). See Table 1.E for
recommendations.
The reflected wave data applies to all frequencies 2 to 10 kHz.
For 240V ratings, reflected wave effects do not need to be considered.
Table 1.E Maximum Cable Length Recommendations
Reflected Wave
380-480V Ratings
Motor Insulation Rating
Motor Cable Only (1)
1000 Vp-p
15 meters (49 feet)
1200 Vp-p
40 meters (131 feet)
1600 Vp-p
170 meters (558 feet)
(1) Longer cable lengths can be achieved by installing devices on the output of the drive. Consult factory for recommendations.
Output Disconnect
The drive is intended to be commanded by control input signals that will start and stop the motor. A device that
routinely disconnects then reapplies output power to the motor for the purpose of starting and stopping the motor
should not be used. If it is necessary to disconnect power to the motor with the drive outputting power, an auxiliary
contact should be used to simultaneously disable drive control run commands.

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Power Terminal Block
The drive utilizes a finger guard over the power wiring terminals.
To remove:
1. Press in and hold the locking tab.
2. For the finger guard on the top of the drive, slide it down and out.
For the finger guard at the bottom of the drive, slide it up and out.
Replace the finger guard when wiring is complete.
Figure 1.4 Power Terminal Block
Terminal
Description
R/L1, S/L2
1-Phase Input
R/L1, S/L2, T/L3
3-Phase Input
P1 (1) , P2 (1)
DC Bus Inductor Connection (Frame C drives only.)
The Frame C drive is shipped with a jumper between Terminals P1 and
P2. Remove this jumper only when a DC Bus Inductor will be
connected. Drive will not power up without a jumper or inductor
Connected.
U/T1
To Motor U/T1
=
Switch any two motor leads to
change forward direction.
V/T2
To Motor V/T2
W/T3
To Motor W/T3

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Terminal
Description
DC+, DC-
DC Bus Connection
BR+(1), BR-(1)
Dynamic Brake Resistor Connection
Safety Ground - PE
(1) For Frame C only [5.5 kW (7.5 HP) ratings and higher].
(2) Not applicable to 120 V, 1-Phase drives.
Table 1.F Power Terminal Block Specifications
Frame
Maximum Wire Size (1)
Minimum Wire Size
(1)
Torque
A
3.3 mm2 (12 AWG)
0.8 mm2 (18 AWG)
1.4-1.6 N-m(12-14 lb.-in)
B
8.4 mm2 (8AWG)
0.8 mm2 (18AWG)
1.6-1.9 N-m(14-17 lb.-in)
C
13.3 mm2 (6 AWG)
3.3 mm2 (12 AWG)
2.7-3.2 N-m(24-28 lb.-in)
(1) Maximum/minimum sizes that the terminal block will accept - these are not recommendations.
Motor Start/Stop Precautions
ATTENTION: A contactor or other device that routinely disconnects and reapplies the AC line to the
drive to start and stop the motor can cause drive hardware damage. The drive is designed to use
Control input signals that will start and stop the motor. If used, the input device must not exceed one
Operation per minute or drive damage can occur.
Attention: The drive start/stop 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 may be required to remove the AC line to the drive. When the AC
Line is removed, there will be a loss of any inherent regenerative braking effect that might be present
- the motor will coast to a stop. An auxiliary braking method may be required.
I/O Wiring Recommendations
Important points to remember about I/O wiring:
•Always use copper wire.
•Wire with an insulation rating of 600V or greater is recommended.
•Control and signal wires should be separated from power wires by at least 0.3 meters (1 foot).
Important:I/O terminals labeled “Common” are not referenced to the safety ground (PE) terminal and are
designed to greatly reduce common mode interference.
ATTENTION: Driving the 4-20mA analog input from a voltage source could cause component
damage. Verify proper configuration prior to applying input signals.
Control Wire Types
Table 1.G Recommended Control and Signal
Wire
(1)
Wire Type(s)
Description
Minimum Insulation Rating
Belden 8760/9460
(or equiv.)
0.8 mm 2 (18 AWG), twisted pair, 100%
shield with drain.
300V
60 degrees C
(140 degrees F)
Belden 8770
(or equiv.)
0.8 mm 2 (18 AWG), 3 conductor, shielded for
remote pot only.
(1) If the wires are short and contained within a cabinet which has no sensitive circuits, the use of shielded wire may not be necessary, but is
always recommended.

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30V DC
125 V DC
240V DC
Resistive
3.0A
3.0A
3.0A
Inductive
0.5A
0.5A
0.5A
I/O Terminal Block
Table 1.H I/O Terminal Block Specifications
Maximum Wire Size (1)
Minimum Wire Size (1)
Torque
1.3 mm 2 (16 AWG)
0.2 mm 2 (24 AWG)
0.5-0.8 N-m (4.4-7 lb.-in.)
(1) Maximum/minimum sizes that the terminal block will accept - these are not recommendations.
Maximum Control Wire Recommendations
Do not exceed control wiring length of 30 meters (100 feet). Control signal cable length is highly dependent on
electrical environment and installation practices. To improve noise immunity, the I/O terminal block Common
must be connected to ground terminal/protective earth. If using the RS485 (DSI) port, I/O Terminal 16 should also
be connected to ground terminal/protective earth.
Figure 1.5 Control Wiring Block Diagram
(1) Important: I/O Terminal 01 is always a coast to stop input except when P106 [Start Source] is set to “3-Wire” control. In
three wire control, I/O Terminal 01 is controlled by P107 [Stop Mode]. All other stop sources are controlled by P107 [Stop
Mode]. Important: The drive is shipped with a jumper installed between I/O Terminals 01 and 11. Remove this jumper when
using I/O Terminal 01 as a stop or enable input.
P106[Start Source]
Stop
I/O Terminal 01Stop
Keypad
Per P107
Coast
3-Wire
Per P107
Per P107
2-Wire
Per P107
Coast
tRS485 Port
Per P107
Coast
(2) Two wire control shown. For three wire control use a momentary input on I/O Terminal 02 to command a start. Use a
maintained input for I/O Terminal 03 to change direction.

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18
No.
Signal
Default
Description
Param.
R1
Relay N.O.
Fault
Normally open contact for output relay.
t221
R2
Relay Common
–
Common for output relay.
R3
Relay N.C.
Fault
Normally closed contact for output relay.
t221
Sink/Source DIP Switch
Source (SRC)
Inputs can be wired as Sink (SNK) or Source (SRC) via DIP Switch setting.
01
Stop (1)
Coast
The factory installed jumper or a normally closed input must be present
for the drive to start.
P106 (1)
02
Start/Run FWD
Not Active
Command comes from the integral keypad by default. To disable
reverse operation, see A095 [Reverse Disable].
P106, P107
02
Start/Run FWD
Not Active
Command comes from the integral keypad by default. To disable
reverse operation, see A095 [Reverse Disable].
P106, P107,
03
Direction/Run REV
Not Active
P106, P107,
A434
04
Digital Common
–
For digital inputs. Electronically isolated with digital inputs from analog
I/O.
05
Digital Input 1
Preset Freq
Program with t201 [Digital In1 Sel].
t201
06
Digital Input 2
Preset Freq
Program with t202 [Digital In2 Sel].
t202
11
+24V DC
–
Drive supplied power for digital inputs.Maximumoutput current is
100mA
I/O Wiring Examples
No.
Signal
Default
Description
Param.
12
+10V DC
–
Drive supplied power for 0-10V external potentiometer. Maximum
output current is 15mA.
P108
13
0-10V In (3)
Not Active
For external 0-10V input supply(input impedance = 100k ohm) or
potentiometer wiper.
P108
14
Analog Common
–
For 0-10V In or 4-20mA In. Electronically isolated with analog inputs
from digital I/O.
15
4-20mA In (3)
Not Active
For external 4-20mA input supply(input impedance = 250 ohm).
P108
06
Digital Input 2
Preset Freq
Program with t202 [Digital In2 Sel].
t202
16
RS485 (DSI) Shield
–
Terminal should be connected to safety ground - PE when using the
RS485 (DSI) communications port.
(3)Only one analog frequency source may be connected at a time. If more than one reference is connected at the same time, an undetermined frequency reference will result.

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I/O Wiring Examples
Input Connection Example
Potentiometer
1-10k Ohm Pot. Recommended
(2 Watt minimum)
P108 [Speed Reference] = 2 “0-10V Input”
Analog Input
0 to +10V, 100k ohm impedance
4-20 mA, 100 ohm impedance
Voltage
P108 [Speed Reference] = 2 “0-10V Input”
Current
P108 [Speed Reference] = 3 “4-20mA
Input”