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AC Servo Driver for
24 VDC Power Supply
HA-680 Series Manual
(For FHA-8C, 11C, 14C/RSF-3A, and 5A)
Thank you very much for your purchasing our HA-680 series AC
servo driver for 24 VDC power supply.
Parameter setting for this servo driver requires dedicated
communication software PSF-520.
(The dedicated communication software can be downloaded from our website at
http://www.hds.co.jp/.)
Be sure to use sufficient safety measures when installing and
operating the equipment so as to prevent an accident resulting in
a serious physical injury damaged by a malfunction or improper
operation.
Product specifications are subject to change without notice for
improvement purposes.
Keep this manual in a convenient location and refer to it
whenever necessary in operating or maintaining the units.
The end user of the driver should have a copy of this manual.
SOFTWARE Ver.1.0
ISO14001
HOTAKA Plant
ISO9001
Seitenansicht 0
1 2 3 4 5 6 ... 128 129

Inhaltsverzeichnis

Seite 1 - HA-680 Series Manual

AC Servo Driver for 24 VDC Power Supply HA-680 Series Manual (For FHA-8C, 11C, 14C/RSF-3A, and 5A) ● Thank you very much for your purchasing our

Seite 2 - SAFETY GUIDE

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 4 - 1-5 External drawing of the HA-680 drivers The HA-680 driver model indication and the mar

Seite 3 - Contents

Chapter 6 Setting up parameters HA-680_V04 - 94 - 42: Reserved for the system This parameter is reserved for the system. Do not change the setting

Seite 4 - HA-680_V04 - Contents 2

Chapter 6 Setting up parameters HA-680_V04 - 95 - 46: JOG operation speed (position / speed / torque) ● Function This function sets the motor ma

Seite 5 - HA-680_V04 - Contents 3

Chapter 6 Setting up parameters HA-680_V04 - 96 - 6-3 Default parameter list No. Description unit FHA-8C-30 FHA-8C-50 FHA-8C-10000 Position loop

Seite 6

Chapter 6 Setting up parameters HA-680_V04 - 97 - No. Description unit FHA-11C-30 FHA-11C-50 FHA-11C-10000 Position loop gain - 40 40 40 01 Sp

Seite 7 - 1-1 Main features

Chapter 6 Setting up parameters HA-680_V04 - 98 - No. Description unit FHA-14C-30 FHA-14C-50 FHA-14C-10000 Position loop gain - 40 40 40 01 Spe

Seite 8 - 1-2 Model of HA-680 driver

Chapter 6 Setting up parameters HA-680_V04 - 99 - No. Description unit RSF-3A-30 RSF-3A-50 RSF-3A-10000 Position loop gain - 100 100 100 01 Spee

Seite 9 - RSF-5A-xx-E050-B

Chapter 6 Setting up parameters HA-680_V04 - 100 - No. Description unit RSF-5A-30 RSF-5A-50 RSF-5A-10000 Position loop gain * - 100 (120) 100 (1

Seite 10

Chapter 7 Troubleshooting HA-680_V04 - 101 -Chapter 7 Troubleshooting 7-1 Alarms and diagnostic tips The HA-680 drivers provide various functions

Seite 11

Chapter 7 Troubleshooting HA-680_V04 - 102 - 1. Clean around the device. Make sure there are no wire chips or tools inside the equipm

Seite 13

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 5 - 1-6 Names and functions of parts LED display unit Displays the operation state of the H

Seite 14 - 1-7-5 CN4: CAN connector

Chapter 7 Troubleshooting HA-680_V04 - 104 -Deviation counter overflow (Alarm clear: available) ● Description The alarm occurs when the value of t

Seite 15 - Speed control

Chapter 7 Troubleshooting HA-680_V04 - 105 -Encoder break detection (Alarm clear: not available) ● Description This alarm occurs when the encoder

Seite 16 - Torque control

Chapter 7 Troubleshooting HA-680_V04 - 106 -UVW error (Alarm clear: not available) ● Description The alarm occurs when the encoder UVW signals are

Seite 17 - 1-9 LED display

Chapter 7 Troubleshooting HA-680_V04 - 107 -Operating temperature error (Alarm clear: not available) ● Description The alarm occurs when the tempe

Seite 18 - 1-11 Protective functions

Chapter 7 Troubleshooting HA-680_V04 - 108 -Over current (Alarm clear: not available) ● Description This alarm occurs when the current detection c

Seite 19 - HA-655_V4 - 13

Chapter 7 Troubleshooting HA-680_V04 - 109 -Load short circuit (Alarm clear: not available) ● Description The alarm occurs when excessive current

Seite 20 - Chapter 2 I/O ports

Chapter 7 Troubleshooting HA-680_V04 - 110 -Memory Error (EEPROM) (Alarm clear: not available) ● Description This alarm occurs when the driver’s E

Seite 21

Chapter 7 Troubleshooting HA-680_V04 - 111 -Over speed (Alarm clear: not available) ● Description The alarm occurs when the motor axis speed excee

Seite 22 - 2-2 Position control

Chapter 7 Troubleshooting HA-680_V04 - 112 -7-2 Troubleshooting for improper actuator motions Troubleshooting procedures for problems other than a

Seite 23 - OUT-COM

Chapter 7 Troubleshooting HA-680_V04 - 113 -  Unstable rotation in position control N Are motor wire connectio

Seite 24

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 6 - CN3: Serial port connector The connector for connection with a PC. This is used for monito

Seite 25

Chapter 7 Troubleshooting HA-680_V04 - 114 - Is normal temperature in cabinet? Review heat generating devices

Seite 26

Chapter 7 Troubleshooting HA-680_V04 - 115 -  Poor positioning accuracy in position control N Is the encoder

Seite 27 - Motion range

Chapter 7 Troubleshooting HA-680_V04 - 116 - 7-2-2 Improper motions in speed and torque control  No rotation in speed and torque con

Seite 28 - HA-680_V04 - 22

Chapter 7 Troubleshooting HA-680_V04 - 117 -  Unstable rotation in speed and torque control Is the power supply

Seite 29 - HA-680_V04 - 23

Chapter 7 Troubleshooting HA-680_V04 - 118 - Previous page Is the command voltage normal? Is any noise genera

Seite 30

Chapter 7 Troubleshooting HA-680_V04 - 119 - Previous page N Does rattle or resonance occur in the mechanicalsystem? Y Improve the me

Seite 31 - Monitor ground

Chapter 8 Options HA-680_V04 - 120 - Chapter 8 Options 8-1 Relay cables ◆ Relay cable 1: FHA-C mini 24VAC type These are relay cables that connect

Seite 32 - Incremental encoder

Chapter 8 Options HA-680_V04 - 121 - 8-2 Connectors Connectors for CN1 and CN2 connectors of HA-680, and terminal blocks for motor connection and po

Seite 33 - RSF-5A (With brake)

The HA-680 series servo drivers are warranted as follows: Warranty period Under the condition that the actuator are handled, used and maintai

Seite 34

Head Office/Believe Omori 7F 6-25-3 Minami-Ohi,Shinagawa-ku,Tokyo,Japan 〒140-0013 TEL03(547

Seite 36 - 2-3 Speed control

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 8 - 1-7-4 CN3: Serial port connector Pin No. Signal name Description 1 FG Frame ground 2 RXD

Seite 37

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 9 - 1-8 CN2: Overview of I/O signal The CN2 connector performs input and output of control sig

Seite 38

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 10 - Torque control Pin No. Signal Symbol I/O 1 Output 1 (Attained speed) HI-SPD Output

Seite 39

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 11 - 1-9 LED display The 2 LEDs (green and red) indicate the state of the HA-680 driver. State

Seite 40

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 12 - 0204060801001201401601802000 50 100 150 200 250 300出力トルク [%] 定格を100%とする検出時間 [s]The followi

Seite 41

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 13 - ◆ Encoder break detection This alarm occurs when the signal from the encoder is lost. To

Seite 42 - HA-680_V04 - 36

SAFETY GUIDE For FHA series, RSF series, HA series manufactured by Harmonic Drive Systems Inc Read this manual thoroughly before designing the

Seite 43

Chapter 2 I/O ports HA-680_V04 - 14 - Chapter 2 I/O ports The HA-680 driver exchanges signals with the host device via the CN2 connector (26-pin hal

Seite 44 - ● Function

Chapter 2 I/O ports HA-680_V04 - 15 - 2-1-2 Assignment of output signals Assignment of output signals varies depending on the setting value of “12:

Seite 45

Chapter 2 I/O ports HA-680_V04 - 16 - 2-2 Position control 2-2-1 I/O port layout The I/O port layout is shown as follows: Pin Signal name Symbol

Seite 46

Chapter 2 I/O ports HA-680_V04 - 17 - 2-2-2 I/O port connections in the position control This section describes the connection between the I/O port

Seite 47 - C Servo actuato

Chapter 2 I/O ports HA-680_V04 - 18 - z Monitor outputs The HA-680 driver provides 6 ports of 3 signals for encoder monitoring as shown in the fig

Seite 48 - 2-4 Torque control

Chapter 2 I/O ports HA-680_V04 - 19 - (I/O signal functions for position control) CN2-3 Ready: READY (output) ● Function The output turns ON when t

Seite 49

Chapter 2 I/O ports HA-680_V04 - 20 - (I/O signal functions for position control) CN2-5 Phase-Z (OC): Z (output) ● Function The port outputs phase

Seite 50

Chapter 2 I/O ports HA-680_V04 - 21 - Can be set to CN2-8 FWD inhibit: FWD-IH (input) Can be set to CN2-9 REV-inhibit: REV-IH (input) ● Function

Seite 51

Chapter 2 I/O ports HA-680_V04 - 22 - (I/O signal functions for position control) Can be set to CN2-9 or 11 Deviation clear: DEV-CLR (input) ● Fun

Seite 52

Chapter 2 I/O ports HA-680_V04 - 23 - (I/O signal functions for position control) CN2-13 Encoder monitor ground: MON-GND (output) ● Function The c

Seite 53 - HA-680_V04 - 47

HA-680 series servo driver manual HA-680_V04 - Contents 1 - Contents Chapter 1 Outlines of HA-680 driver...

Seite 54

Chapter 2 I/O ports HA-680_V04 - 24 - (I/O signal functions for position control) ◆ Connection for open collector commands and +24V power sup

Seite 55

Chapter 2 I/O ports HA-680_V04 - 25 - (I/O signal functions for position control) CN2-21 Phase-A +(LD): A+ (output) CN2-22 Phase-A -(LD): A- (outp

Seite 56

Chapter 2 I/O ports HA-680_V04 - 26 - 2-2-4 Connection examples in the position control ◆ Connection example 1-1: FHA-C mini 24VAC type The figure

Seite 57

Chapter 2 I/O ports HA-680_V04 - 27 - ◆ Connection example 1-2: RSF supermini series The figure below shows a connection example in the position

Seite 58

Chapter 2 I/O ports HA-680_V04 - 28 - Connection example 2-1: FHA-C mini 24VAC type The figure below shows a connection example in the position con

Seite 59 - 3-1 Receiving Inspection

Chapter 2 I/O ports HA-680_V04 - 29 - Connection example 2-2: RSF supermini series The command format is “2 pulse method,” and the setting values of

Seite 60 - 3-2 Notices on handling

Chapter 2 I/O ports HA-680_V04 - 30 - 2-3 Speed control 2-3-1 Pin numbers and names of I/O signals The I/O port layout is shown as follows: Pin Si

Seite 61

Chapter 2 I/O ports HA-680_V04 - 31 - 2-3-2 I/O port connections in the speed control This section describes the connections between the I/O ports

Seite 62 - 3-4 Suppressing noise

Chapter 2 I/O ports HA-680_V04 - 32 - z Monitor outputs: The HA-680 driver provides 6 ports of 3 signals for encoder monitoring as shown in the fi

Seite 63 - ◆ Grounding ducts

Chapter 2 I/O ports HA-680_V04 - 33 - (I/O signal functions for speed control) Can be set to CN2-3 Ready: READY (output) ● Function The output tur

Seite 64

HA-680 series servo driver manual HA-680_V04 - Contents 2 - Chapter 3 Installing HA-680 driver...

Seite 65 - 3-5 Connecting power cables

Chapter 2 I/O ports HA-680_V04 - 34 - (I/O signal functions for speed control) CN2-5 Phase-Z (OC): Z (output) ● Function The port outputs phase-Z

Seite 66

Chapter 2 I/O ports HA-680_V04 - 35 - (I/O signal functions for speed control) CN2-8 FWD enable: FWD-EN (input) CN2-9 REV enable: REV-EN (input) ●

Seite 67 - Ground(PE) 1.25

Chapter 2 I/O ports HA-680_V04 - 36 - (I/O signal functions for speed control) Can be set to CN2-10 Alarm clear: ALM-CLR (input) ● Function This s

Seite 68

Chapter 2 I/O ports HA-680_V04 - 37 - (I/O signal functions for speed control) CN2-12 Input signal common: IN-COM (input) ● Function The common fo

Seite 69

Chapter 2 I/O ports HA-680_V04 - 38 - (I/O signal functions for speed control) ◆ Connection Connect the voltage signal to the [CN2-19: speed comman

Seite 70

Chapter 2 I/O ports HA-680_V04 - 39 - (I/O signal functions for speed control) CN2-21 Phase-A +(LD): A+ (output) CN2-22 Phase-A -(LD): A- (output)

Seite 71

Chapter 2 I/O ports HA-680_V04 - 40 - 2-3-4 Connection examples in the speed control ◆ Connection example 1: FHA-C mini 24VAC type The figure belo

Seite 72

Chapter 2 I/O ports HA-680_V04 - 41 - ◆ Connection example 2: RSF supermini series The figure below shows a connection example in the speed contro

Seite 73

Chapter 2 I/O ports HA-680_V04 - 42 - 2-4 Torque control 2-4-1 Pin numbers and names of I/O signals The pin numbers and their names for torque cont

Seite 74

Chapter 2 I/O ports HA-680_V04 - 43 - 2-4-2 I/O port connections in torque control This section describes the connection between the I/O ports and

Seite 75 - HA-680_V04 - 69

HA-680 series servo driver manual HA-680_V04 - Contents 3 - Chapter 7 Troubleshooting...

Seite 76 - Chapter5 Operations

Chapter 2 I/O ports HA-680_V04 - 44 - ● Monitor outputs: The HA-680 driver provides 6 ports of 3 signals for encoder monitoring as shown in the fi

Seite 77 - ● Procedure of trial run

Chapter 2 I/O ports HA-680_V04 - 45 - (I/O signal functions for torque control) CN2-3 Ready: READY (output) ● Function The output turns ON when th

Seite 78 - 5-1-3 End of trial run

Chapter 2 I/O ports HA-680_V04 - 46 - (I/O signal functions for torque control) CN2-6 Output common: OUT-COM (output) ● Function This is the commo

Seite 79

Chapter 2 I/O ports HA-680_V04 - 47 - (I/O signal functions for torque control) Can be set to CN2-10 Alarm clear: ALM-CLR (input) ● Function This

Seite 80 - 6-1 Parameter list

Chapter 2 I/O ports HA-680_V04 - 48 - (I/O signal functions for torque control) CN2-13 Monitor ground: GND (output) ● Function This is the common

Seite 81

Chapter 2 I/O ports HA-680_V04 - 49 - (I/O signal functions for torque control) ◆ Connection Connect the voltage signal to the [CN2-19: Torque comm

Seite 82 - - 0 9999 note

Chapter 2 I/O ports HA-680_V04 - 50 - (I/O signal functions for torque control) CN2-21 Phase-A +(LD): A+ (output) CN2-22 Phase-A -(LD): A- (output

Seite 83

Chapter 2 I/O ports HA-680_V04 - 51 - 2-4-4 Connection examples in torque control ◆ Connection example 1: FHA-C mini 24VAC type The figure below s

Seite 84

Chapter 2 I/O ports HA-680_V04 - 52 - ◆ Connection example 2: RSF supermini series The figure below shows a connection example in torque control.

Seite 85 - - 0 5 0

Chapter 3 Installing HA-680 driver HA-680_V04 - 53 -Chapter 3 Installing HA-680 driver 3-1 Receiving Inspection Check the followings when products a

Seite 86 - ● Setting

HA-680 series servo driver manual MEMO

Seite 87

Chapter 3 Installing HA-680 driver HA-680_V04 - 54 -3-2 Notices on handling The HA-680 drivers are electronic devices. Handle them with care and tak

Seite 88

Chapter 3 Installing HA-680 driver HA-680_V04 - 55 -3-3 Location and installation 3-3-1 Environment of location The environmental conditions of the

Seite 89

Chapter 3 Installing HA-680 driver HA-680_V04 - 56 -3-3-3 Installing The HA-680 driver should be mounted on a wall as shown in the figure to the righ

Seite 90 - 18: REV current limiting

Chapter 3 Installing HA-680 driver HA-680_V04 - 57 -◆ Grounding motor frame When actuators are grounded at driven machine through the motor frame, c

Seite 91

Chapter 3 Installing HA-680 driver HA-680_V04 - 58 -3-4-3 Instructions for cabling In addition to the noise suppression mentioned previously, the fo

Seite 92 - (position)

Chapter 3 Installing HA-680 driver HA-680_V04 - 59 -3-5 Connecting power cables 3-5-1 Instructions for power supply 3-5-2 Allowable siz

Seite 93 - (position)

Chapter 3 Installing HA-680 driver HA-680_V04 - 60 -3-5-3 Connecting power cables The terminal block for the power is located on the front panel of t

Seite 94 - 28: Angle correction

Chapter 3 Installing HA-680 driver HA-680_V04 - 61 -3-6 Connecting the ground wire Use an electric wire of the following size or more: Terminal/conn

Seite 95 - (speed)

Chapter 3 Installing HA-680 driver HA-680_V04 - 62 -3-8 Connecting regenerative absorption resistance / capacitors HA-680 has a regenerative absorpt

Seite 96

Chapter 3 Installing HA-680 driver HA-680_V04 - 63 -(2) If an external resistance is connected, or the load inertia ratio is 2 or more: The resistan

Seite 97 - (Speed / torque)

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 1 - Chapter 1 Outlines of HA-680 driver The HA-680 driver for 24VDC power supply is a dedicated

Seite 98 - 38: Zero clamp (speed)

Chapter 3 Installing HA-680 driver HA-680_V04 - 64 -3-9 Connecting cables for the encoder and the I/O 3-9-1 Preparing the encoder cable and the I/

Seite 99 - 39: Reserved for the system

Chapter 3 Installing HA-680 driver HA-680_V04 - 65 -◆ Pin layout 2: RSF supermini series The models and the pin layout of the encoder connectors are

Seite 100 - 42: Reserved for the system

Chapter 3 Installing HA-680 driver HA-680_V04 - 66 -3-9-3 Pin-layouts of the I/O signal connector (CN2) The models and the pin layout of the encoder

Seite 101 - 48: CAN ID

Chapter 3 Installing HA-680 driver HA-680_V04 - 67 -3-9-4 Connecting cables for the encoder and I/O signals Firmly connect both connectors of the en

Seite 102 - 6-3 Default parameter list

Chapter 3 Installing HA-680 driver HA-680_V04 - 68 -3-10 Power ON and OFF sequences 3-10-1 Power ON / OFF sequence circuit Configure the sequence c

Seite 103

Chapter 4 software PSF-520 HA-680_V04 - 69 - Chapter4 Functions of dedicated communication software PSF-520 Dedicated communication software PSF-52

Seite 104 - - 98

Chapter 5 Operations HA-680_V04 - 70 - Chapter5 Operations Follow these instructions prior to operations. 5-1 Trial run 5-1-

Seite 105

Chapter 5 Operations HA-680_V04 - 71 - ● Procedure of trial run ◆ Power-ON procedure for control circuit of HA-680 Following power supply turning-

Seite 106 - - 100

Chapter 5 Operations HA-680_V04 - 72 - ◆ Operating the actuator by JOG operation (5) JOG operation can be performed using the host device on which

Seite 108 - HA-680_V04

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 2 - 1-2 Model of HA-680 driver Model and sign of HA-680 driver are described as follows: Note

Seite 109

Chapter 6 Setting up parameters HA-680_V04 - 74 - Chapter 6 Setting up parameters All operations such as parameter setting, display, and adjustment

Seite 110 - (Alarm clear: available)

Chapter 6 Setting up parameters HA-680_V04 - 75 - 6-2 Function of the parameters 00: Position loop gain (position / speed) ● Function This param

Seite 111 - ● Diagnostic tips

Chapter 6 Setting up parameters HA-680_V04 - 76 - 02: Speed loop integral gain (position / speed) ● Function This parameter specifies the speed l

Seite 112

Chapter 6 Setting up parameters HA-680_V04 - 77 - 04: Speed feed-forward factor (position) ● Function This parameter specifies the factor used to

Seite 113

Chapter 6 Setting up parameters HA-680_V04 - 78 - 07: Speed step correction (position) ● Function This parameter specifies the speed command corr

Seite 114

Chapter 6 Setting up parameters HA-680_V04 - 79 - 09: Step correction switch range (position) ● Function This parameter specifies the amount of p

Seite 115

Chapter 6 Setting up parameters HA-680_V04 - 80 - 11: Input function assignment (The power must be turned on again after setting a change.) (posi

Seite 116

Chapter 6 Setting up parameters HA-680_V04 - 81 - 12: Output function assignment (The power must be turned on again after setting a change.) (pos

Seite 117

Chapter 6 Setting up parameters HA-680_V04 - 82 - 13: Input pin logical setting (The power must be turned on again after setting a change.) (posi

Seite 118 - [25: Command pulse input

Chapter 6 Setting up parameters HA-680_V04 - 83 - 15: Control input filter time constant (position / speed / torque) ● Function This function se

Seite 119 - Are motor wire

Chapter 1 Outlines of the HA-680 driver HA-655_V4 - 3 - 1-4 Specifications of HA-680 drivers Driver model Item HA-680-4-24 HA-680-6-24 HA-680-4B-2

Seite 120

Chapter 6 Setting up parameters HA-680_V04 - 84 - 17: FWD current limiting (The power must be turned on again after setting a change.) 18: REV curre

Seite 121

Chapter 6 Setting up parameters HA-680_V04 - 85 - 20: Rotary diection (The power must be turned on again after setting a change.) (position / spee

Seite 122 - Does rattle or

Chapter 6 Setting up parameters HA-680_V04 - 86 - 22: In-position ready range (position) ● Function When the difference between “command pulse co

Seite 123

Chapter 6 Setting up parameters HA-680_V04 - 87 - 25: Command pulse input form (The power must be turned on again after setting a change.) (position

Seite 124

Chapter 6 Setting up parameters HA-680_V04 - 88 - 27: Servo-on deviation clear (position) ● Function Even when the servo power is OFF, the contro

Seite 125

Chapter 6 Setting up parameters HA-680_V04 - 89 - 29: Auto gain setting at positioning (position) ● Function To get short period for positioning,

Seite 126 - Chapter 8 Options

Chapter 6 Setting up parameters HA-680_V04 - 90 - 31: Attained speed determination value (speed / torque) ● Function This parameter is set at [sp

Seite 127 - 8-2 Connectors

Chapter 6 Setting up parameters HA-680_V04 - 91 - 33: Acceleration time constant (speed) ● Function This function sets the time in which the moto

Seite 128

Chapter 6 Setting up parameters HA-680_V04 - 92 - 36: Analog command A/D value (Max) (Speed / torque) ● Function This function sets the offset va

Seite 129 - №0604-4R-THA680-E

Chapter 6 Setting up parameters HA-680_V04 - 93 - 39: Reserved for the system This parameter is reserved for the system. Do not change the setting

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