Autonics AiSA-D Series User manual

Q-2
AiSA-D Series
Features
AC Type 2-Phase Closed-Loop Stepper Motor Driver
Higher cost-efciency compared to servo motor drivers
Alarm/Status display part (7 segment)
Lower driver noise than stepper motor driver
Rapid response which is advantageous for the short distance continuous operation
Able to implement Low frequency operation and high torque in low speed area
Low current drive at middle.high speed area
Max. stop torque at current down mode (available vertical load attaching)
Easy to use as much as unskilled people can use with tuning unnecessary method
(Gain setting with the switch)
Applicable to the precision equipment such as optical inspection equipment with the
features of maintaining torque in stop and having no micro vibration (hunting)
Various resolutions
: 500, 1000, 1600, 2000, 3200, 3600, 5000, 6400, 7200, 10000 (10 steps)
Various alarms output
: overcurrent, over speed, motor connection error, encoder connection error,
and etc., overall 12 types
Frame size 60mm, 86mm supported
Applied motor: AiA-M series
Filed requiring preciseness such as semiconductor equipment, 3D printer, Optical inspection equipment, chip mounter,
cartesian robot, conveying equipment, and alignment stage.
Please read “Safety Considerations” in operation
manual before using.
Applications
Configuration Diagram
Regenerative
resistance
(IRC100)
External I/O
AiSA-D Series
(motor driver)
Motor+Encoder
cable
(sold separately)
CABLE
AiA-M Series
(motor)
Noise filter
(RNS-2010)
Circuit breaker
Surge protector
(LT-C12G801W)
L3
E
L1
200-240VACᜠ
Settings of start, stop,
rotation direction, etc.
I/O cable
(sold separately)
CABLE
PC & atMotion
PLC
PMC Series
(motion controller)

Q-3
AC Type 2-Phase Closed-Loop Stepper Motor Driver
(A)
Photoelectric
Sensors
(B)
Fiber
Optic
Sensors
(C)
Door/Area
Sensors
(D)
Proximity
Sensors
(E)
Pressure
Sensors
(F)
Rotary
Encoders
(G)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/Sockets
(H)
Temperature
Controllers
(I)
SSRs / Power
Controllers
(J)
Counters
(K)
Timers
(L)
Panel
Meters
(M)
Tacho /
Speed / Pulse
Meters
(N)
Display
Units
(O)
Sensor
Controllers
(P)
Switching
Mode Power
Supplies
(Q)
Stepper Motors
& Drivers
& Controllers
(R)
Graphic/
Logic
Panels
(S)
Field
Network
Devices
(T)
Software
Ordering Information
Specifications
AiSA Series
Set Driver Motor
AiSA-60MA AiSA-D-60MA AiA-M-60MA
AiSA-60LA AiSA-D-60LA AiA-M-60LA
AiSA-86MA AiSA-D-86MA AiA-M-86MA
AiSA-86LA AiSA-D-86LA AiA-M-86LA
Series
Item
Category
Motor frame size
Motor length
Encoder resolution
Ai 60D M A
60 60×60mm
86 86×86mm
A10,000PPR (2,500PPR×4-multiply)
M82.8mm
L103.8mm
M94.9mm
L109.4mm
DDriver
AAC Power
SStandard
Ai Articial intelligence
S A
Power
Model AiSA-D-60MA AiSA-D-60LA AiSA-D-86MA AiSA-D-86LA
Power supply 200-240VACᜠ50/60Hz
Power
consumption
STOP※1Max. 60W Max. 65W Max. 70W
Max. during
operation※2Max. 160W Max. 220W Max. 250W Max. 300W
Max. RUN current※32.0A/Phase
STOP current 20% or 30% of max. RUN current (factory default: 30%)
Rotation speed 0 to 3000rpm
Resolution 500 (factory default), 1000, 1600, 2000, 3200, 3600, 5000, 6400, 7200, 10000PPR
Motor GAIN Within the range of motor gain: 1 to 32
In-Position Within the range of Fast response: 0 to 7 or Accurate response: 0 to 7
Pulse input method 1-pulse or 2-pulse input (factory default) method
Motor rotation direction CW (factory default), CCW
Status display ● Power/Alarm indicator: green/red LED ● In-Position indicator: orange LED
● Servo On/Off indicator: blue LED ● Alarm/Status display part: red LED 7seg.
Input signal RUN pulse, Servo On/Off, alarm reset (photocoupler input)
Output signal In-Position, alarm out (photocoupler output),
Encoder signal (A, A, B, B, Z, Z phase, corresponding to 26C31) (line driver output)
Input pulse
specications
Pulse width CW, CCW: input pulse frequency duty 50%, Servo On/Off: min. 1ms, alarm reset: min. 20ms
Rising/Falling time CW, CCW: max. 0.5㎲
Pulse input voltage CW, CCW - [H]: 4-8VDCᜡ, [L]: 0-0.5VDC
Servo On/Off, alarm reset - [H]: 24VDCᜡ, [L]: 0-0.5VDC
Max. input pulse freq.※4CW, CCW: 500kHz
Input resistance 220Ω (CW, CCW), 10kΩ (Servo On/Off, alarm reset)
Insulation resistance Over 100MΩ (at 500VDC megger)
Dielectric strength 1,500VAC 50/60Hz for 1 min
Vibration 1.5mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours
Shock 300m/s2 (approx. 30G) in each X, Y, Z direction for 3 times
Environment Ambient temp. 0 to 50℃, storage: -10 to 60℃
Ambient humi. 35 to 85%RH, storage: 10 to 90%RH
Approval
Protection structure IP20 (IEC standard)
Weight※5Approx. 900g (approx. 780g)
※1: Based on the ambient temperature 25℃, ambient humidity 55%RH, and STOP current 30%.
※2: Max. power consumption during operation. When changing the load rapidly, instantaneous peak current may increase.
The capacity of power supply should be over 1.5 to 2 times of max. power consumption.
※3: RUN current varies depending on the input RUN frequency and max. RUN current at the moment varies also.
※4: Max. input pulse frequency is max. frequency to be input and is not the same as max. pull-out frequency or max. slewing frequency.
※5: The weight includes packaging. The weight in parenthesis is for unit only.
※Environment resistance is rated at no freezing or condensation.

Q-4
AiSA-D Series
Dimensions
Driver Unit Descriptions
(unit: mm)
Panel cut-out
47 2-Ø5.5 126
160
2-M5
37
150
Power/Alarm indicator (green/red)
Servo On/Off indicator (blue)
In-Position indicator (orange)
Function selection DIP switch (SW1)
Motor gain setting switch (SW3)
In-Position setting switch (SW4)
Resolution setting switch (SW2)
Power connector (CN2)
Motor+Encoder connector (CN1)
Alarm/Status display part
I/O connector (CN3)

Q-5
AC Type 2-Phase Closed-Loop Stepper Motor Driver
(A)
Photoelectric
Sensors
(B)
Fiber
Optic
Sensors
(C)
Door/Area
Sensors
(D)
Proximity
Sensors
(E)
Pressure
Sensors
(F)
Rotary
Encoders
(G)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/Sockets
(H)
Temperature
Controllers
(I)
SSRs / Power
Controllers
(J)
Counters
(K)
Timers
(L)
Panel
Meters
(M)
Tacho /
Speed / Pulse
Meters
(N)
Display
Units
(O)
Sensor
Controllers
(P)
Switching
Mode Power
Supplies
(Q)
Stepper Motors
& Drivers
& Controllers
(R)
Graphic/
Logic
Panels
(S)
Field
Network
Devices
(T)
Software
Driver Status Indicators
Driver Setting
SW1: Function selection DIP switch
-Set rotation direction, pulse input method, STOP current, gain setting, and test mode.
Indicator &
Display part LED color Function Descriptions
PWR/ALM
Green Power indicator Turns ON when the unit operates normally after supplying power
Red Alarm indicator When alarm occurs, it flashes in various ways depending on the situation.
Refer to ' Control Input/Output > Output > 2. Alarm'.
INP Orange In-Position
indicator Turns ON when motor is placed at command position after positioning input.
SERVO Blue Servo On/Off indicator Turns ON when Servo is operating, turns OFF when servo is not operating.
Alarm/Status
display part Red Alarm, status indicator When alarm occurs, it displays number of the corresponding alarm and the setting number of the rotary switches (RES/GAIN/INP)
SW2: Resolution setting switch
Setting switch Setting Pulse/Revolution Resolution
5 0
1
2
3
4
6
7
8
9
RES
0 (factory default) 500 2.5
1 1000 5
2 1600 8
3 2000 10
4 3200 16
5 3600 18
6 5000 25
76400 32
8 7200 36
9 10000 50
-Set the resolution of driver.
- The number of pulses per 1 rotation by resolution is each 500, 1000, 1600, 2000, 3200, 3600, 5000, 6400, 7200, 10000.
-Modified setting values are not applied in the running status, and the values will be applied after motor stopped.
Setting switch No. Name Function Switch position
ON OFF (factory default)
ON 1 2 3 4 5
1DIR Rotation direction CCW CW
21P/2P Pulse input method 1-pulse input method 2-pulse input method
3CD STOP current 20% of max. RUN current 30% of max. RUN current
4GM Gain setting High gain Low gain
5※1RVD Test mode Test mode Normal mode
※
1: Set to OFF when using the device. It is only for the operation test in manufacturing process.
STOP current
CW [H]
[L]
CCW [H]
[L]
Rotation angle
position CW CCW
Rotation angle
position CW CCW
[H]
[L]
[L]
[H]
CW
CCW
※[H]: photocoupler ON (voltage of both ends 4-8VDC) [L]: photocoupler OFF (voltage of both ends 0-0.5VDC)
※2-pulse input method
CW: forward rotation signal input
CCW: reverse rotation signal input
Pulse input method
※1-pulse input method
CW: rotation operation signal input
CCW: rotation direction signal input
([H]: forward rotation, [L]: reverse rotation)
-In order to decrease motor heat and current consumption at motor stopping moment (in case there is no input during the time of the double
width of last input pulse), set the stop current supplied to the motor phase.

Q-6
AiSA-D Series
SW4: In-Position setting swtich
Contol Input/Output
Setting switch Fast response Accurate response
Setting Value Setting Value
8 0
4
C
6
E
2
A
1
9
3
B
D
5
7
F
INP
0 (factory default) 080
1 ±1 9 ±1
2 ±2 A ±2
3 ±3 B ±3
4 ±4 C±4
5 ±5 D±5
6 ±6 E ±6
7±7F ±7
In-Position
(fast response)
In-Position
(accurate response)
Time
Position
Delay time: 50ms
Command
position
Time
- After position command pulse has nished, if the gap between target position and real position is under In-Position setting value, positioning
completion pulse is output.
-Modified setting values are not applied in the running status, and the values will be applied after motor stopped.
SW3: Motor gain setting switch
- SW3 shifts motor gain between high and low, depending on 4th pin in SW1.
Motor gain
-Motor gain is selectable from 32 gains.
- The larger gain is, the more improved transient response becomes and the less error occurs.
※
At the lowest system load status, raise the gain value until motor vibrates and set to 1 to 2 level lower.
Setting switch 4th pin in SW1=OFF 4th pin in SW1=ON
Setting GAIN Setting GAIN Setting GAIN Setting GAIN
8 0
4
C
6
E
2
A
1
9
3
B
D
5
7
F
GAIN
0 ×1 8×9 0 ×17 8 ×25
1 ×2 9 ×10 1 ×18 9 ×26
2 ×3 A ×11 2 ×19 A ×27
3 ×4 B ×12 3 ×20 B ×28
4 ×5 C×13 4 ×21 C×29
5 ×6 D×14 5 ×22 D×30
6×7 E ×15 6 ×23 E ×31
7 ×8 F ×16 7×24 F ×32
Speed
GAIN
Proper
GAIN OverUnder
Status
Inner signal of all input/output consists of photocoupler.
ON, [H]: photocoupler power ON
OFF, [L]: photocoupler power OFF
Input
1. Position command pulse
- Pulse input is selectable from 1-pulse input method and 2-pulse input method.
(Refer to ' SW1: Function selection DIP switch'.)
- When using extending cable, it is recommended to connect Common mode choke coil (2mH) to the CW, CCW terminal in series connection.
2. Servo On/Off
-This signal is for rotating axis of motor using external force or used for manual positioning.
-Servo On/Off signal maintains over 1ms as [H]
: Regarded as Servo Off signal and phase current is cut to release torque.
The Servo ON indicator, the In-Position output and indicator turns OFF.
-Servo On/Off signal maintains over 1ms as [L]
: Regarded as Servo On signal and phase current is supplied to gain torque.
The Servo ON indicator, the In-Position output and indicator turns ON.
※Stop the motor for using the signal.
※Refer to example of input circuit connection.
3. Alarm Reset
-This signal is for clearing the alarm.
- Alarm reset signal maintains over 20ms as [H]
: Alarm is cleared, the alarm indicator and alarm output turns OFF, and the driver returns to normal status.
※
If the causes of the alarm are not removed, driver may not be returned to the normal status even with alarm reset.
※Refer to example of input circuit connection.

Q-7
AC Type 2-Phase Closed-Loop Stepper Motor Driver
(A)
Photoelectric
Sensors
(B)
Fiber
Optic
Sensors
(C)
Door/Area
Sensors
(D)
Proximity
Sensors
(E)
Pressure
Sensors
(F)
Rotary
Encoders
(G)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/Sockets
(H)
Temperature
Controllers
(I)
SSRs / Power
Controllers
(J)
Counters
(K)
Timers
(L)
Panel
Meters
(M)
Tacho /
Speed / Pulse
Meters
(N)
Display
Units
(O)
Sensor
Controllers
(P)
Switching
Mode Power
Supplies
(Q)
Stepper Motors
& Drivers
& Controllers
(R)
Graphic/
Logic
Panels
(S)
Field
Network
Devices
(T)
Software
A. Pull-Up
A. Pull-Up
C. Circuit with NPN (not-reversed)
C. Circuit with NPN (not-reversed)
B. Pull-Down
B. Pull-Down
D. Circuit with PNP (reversed)
D. Circuit with PNP (reversed)
VCC
RL
+
-220Ω
Driver
220Ω
Driver
VCC RL+
-
220Ω
Driver
VCC
RL
C
B
E
+
-
+
-220Ω
Driver
VCC
RL
C
BE
External input (Servo On/Off, Alarm Reset)
Driver
+24VDC
10kΩ
+
-
+24VDC
+
Driver
C
B
E
-
10kΩ +24VDC
+
-Driver
C
BE
10kΩ
Driver
+24VDC
+
-
10kΩ
4. Example of input circuit connection
● Input pulse (CW, CCW)
- It is recommended to use 5VDC at VCC and short the RL.
-In case VCC is over 5VDC, calculate RL value using following formula and use VCC below 30VDC.
※RL=VCC-2.17V - 220Ω
0.011A
-In case Vcc is 12, 24VDC, refer to table on the right for RL.
VCC RL
12VDC 680Ω (min. 0.25W)
24VDC 1.8kΩ (min. 0.5W)
-In-Position output is output condition of positioning completion signal.
- If the gap between target position and real position is under In-Position setting value after position command pulse has finished, In-Position
output turns to [H] and the In-Position indicator turns ON.
- In reverse, when the gap is over In-Position setting value, In-Position output turns to [L] and the In-Position indicator turns OFF.
-For accurate drive, check the In-Position output again and execute the next drive.
※Refer to example of output circuit connection.
Output
1. In-Position

Q-8
AiSA-D Series
B. Circuit with pull up (reversed) C. Circuit with pull down (not-reversed)
0.4 sec 0.8 sec
1 12 23 3
A. Circuit with photocoupler
※
1: When cutting off the power, the undervoltage error occurring is normal operation.
※
Depending on the alarm type, it flashes for 0.4 sec interval and it turns OFF for 0.8 sec repeatedly.
<E.g. case of alarm 3>
Clockwise (CW) ※T=1 cycle of A, B phase
[H]
[H]
[H]
[H]
[H]
[H]
[L]
[L]
[L]
[L]
[L]
[L]
A phase
A phase
B phase
B phase
Z phase
Z phase
T
T
4
T
2±
T
2
T±
T
8
T
4±
CW
10Ω
Driver
VCC
RL
Controller +
-
-
+
10Ω Driver
VCC
RL
+
-
10Ω Driver
VCC
RL
+
-
ALM ashing
times
Alarm/
Status Alarm type Descriptions Motor stop
Maintain
torque
11Over current error When over current flows at motor RUN element
O×
22Over speed error When motor speed is over 3,500rpm
33Position tracking error When the gap between position command value and current position
value is over 90
44Over load error When applying load over the rated load for over 1 sec
55Over heat error When heatsink temperature is over 90℃
66Motor connection error When motor cable connection error occurs at driver
77Encoder connection error When encoder cable connection error occurs at driver
88Overvoltage error When input voltage is over 240VAC +10%
99Undervoltage error※1When input voltage is under 200VAC -10%
10 AMotor misalignment When motor is in misalignment
11 BCommand pulse error When input pulse is over 3,500rpm
When pulse is input before initial alignment
12 CIn-Position error When position error (over 1) is kept over 3 sec, after motor stopped.
2. Alarm
● Alarm
- This function stops motor to protect driver, depending on the error status such as over current or over speed.
-In case of normal status, output is [H], and in case of alarming status, output is [L].
-When supplying alarm reset, driver returns to the normal status.
※Refer to example of output circuit connection.
● Alarm/Status display
-When alarm occurs, the alarm indicator (ALM, red) flashes as the times of corresponding alarm type.
-The alarm/status display part displays the number of the corresponding alarm type.
※ It is recommended to use Line driver output
(corresponding to 26C32) at RECEIVER end of
encoder output and terminating resisters
(100-150Ω) in parallel at both ends of each
phase (A, A, B, B, Z, Z, corresponding to
26C31).
4. Encoder output waveforms
3. Example of output circuit connection
-
It is recommended to use below 50VDC at VCC. Use the RL for IC (collector current of secondary detector) of photocoupler inside the driver to
be within 25mA following the below formula.
(VF is LED forward voltage of primary photocoupler.)
※A: RL=VCC-0.3V-VF- 10Ω ※B, C: RL= VCC-0.3V - 10Ω
0.025A 0.025A

Q-9
AC Type 2-Phase Closed-Loop Stepper Motor Driver
(A)
Photoelectric
Sensors
(B)
Fiber
Optic
Sensors
(C)
Door/Area
Sensors
(D)
Proximity
Sensors
(E)
Pressure
Sensors
(F)
Rotary
Encoders
(G)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/Sockets
(H)
Temperature
Controllers
(I)
SSRs / Power
Controllers
(J)
Counters
(K)
Timers
(L)
Panel
Meters
(M)
Tacho /
Speed / Pulse
Meters
(N)
Display
Units
(O)
Sensor
Controllers
(P)
Switching
Mode Power
Supplies
(Q)
Stepper Motors
& Drivers
& Controllers
(R)
Graphic/
Logic
Panels
(S)
Field
Network
Devices
(T)
Software
Connection Connectors of Driver
Connector function
● CN1: Motor+Encoder Connector
● CN3: I/O connector
Pin arrangement Pin no. Function Pin no. Function
8
9
13
……… ………
147
6
2
1
1GND 8 +5VDC
2Encoder A 9Encoder A
3Encoder B 10 Encoder B
4Encoder Z 11 Encoder Z
5 PE 12 N.C
6Motor A 13 Motor B
7Motor A 14 Motor B
Pin arrangement Pin no. Input/ Output Function Pin no. Input/ Output Function
1
…… ……
11
10 20
1Input CW+ 11 Output In-Position+
2Input CW- 12 Output In-Position-
3Input CCW+ 13 - N.C
4Input CCW- 14 - N.C
5Input Servo On/Off+ 15 Output Encoder A
6Input Servo On/Off- 16 Output Encoder A
7 Output Alarm Out+ 17 Output Encoder B
8 Output Alarm Out- 18 Output Encoder B
9Input Alarm Reset+ 19 Output Encoder Z
10 Input Alarm Reset- 20 Output Encoder Z
● CN2: Power connector
Pin arrangement Pin no. Function
1
2
3
4
5
6
1Regenerative
resistance
2
3 N.C
4Power
5
6 PE
Connector specifications
※Above connectors are suitable for AiSA-D Series.
Type Specications Manufacture
Connector Connector terminal Housing
CN1 Motor+Encoder 5557-14R 5556T - Molex
CN2 Power 5ESDVM-06P-OR - - Dinkle
CN3 I/O connector 10120-3000PE
- 10320-52F0-008 3M
CJ-MP20-HP (sold separately) - - Autonics
Motor+Encoder cable
※ of model name indicates cable length (1, 2, 3, 5, 7, 10)
E.g.) C1DF14M-10: 10m moving type motor+encoder cable.
※It is recommended to use ferrite core at I/O cable and Motor+Encoder cable.
Normal: CID14M- , Moving: CIDF14M-
I/O cable
CJ-MP20-HP
(standard: AiS TAG)
※ of model name indicates cable length (010, 020).
For corresponding EMC standard, cable length should be below 2m.
E.g.) CJ-MP20-HP020: 2m I/O cable.
Sold Separately
Pin
no.
Function
(name tag)
Cable
color
Dot line color-
numbers
Pin
no.
Function
(name tag)
Cable
color
Dot line color-
numbers
1CW+
Yellow
Black-1 11 IN POSITION+
White
Black-1
2CW- Red-1 12 IN POSITION- Red-1
3CCW+ Black-2 13 - Black-2
4CCW- Red-2 14 - Red-2
5SERVO ON/OFF+ Black-3 15 ENCODER A+ Black-3
6SERVO ON/OFF- Red-3 16 ENCODER A- Red-3
7 ALARM OUT+ Black-4 17 ENCODER B+ Black-4
8 ALARM OUT- Red-4 18 ENCODER B- Red-4
9ALARM RESET+ Black-5 19 ENCODER Z+ Black-5
10 ALARM RESET- Red-5 20 ENCODER Z- Red-5

Q-10
AiSA-D Series
Connection for Motor and Driver
※Index
: Input
: Output
: N.C
M
O
T
O
R
E
N
C
O
D
E
R
1
2
3
4
5
6
7
8
9
10
12
11
13
14
15
16
17
18
19
20
6
7
5
1
2
13
14
12
2
9
3
10
4
11
8
1
CN3
CN1
CN2
Motor
Encoder
A
A
B
B
A
A
B
B
Z
Z
+5VDC
GND
PE
N.C
Regenerative resistance
N.C
220Ω
220Ω
10kΩ
10Ω
10kΩ
10Ω
CW+
CCW+
CCW-
CW-
Servo On/Off+
Servo On/Off-
Alarm Out+
Alarm Out-
In-Position+
N.C
In-Position-
N.C
Encoder A
Encoder B
Encoder Z
Encoder A
Encoder B
Encoder Z
Alarm Reset+
Alarm Reset-
Source
200-240VAC 50/60Hz
L
N
PE
Regenerative resistance
3

Q-11
AC Type 2-Phase Closed-Loop Stepper Motor Driver
(A)
Photoelectric
Sensors
(B)
Fiber
Optic
Sensors
(C)
Door/Area
Sensors
(D)
Proximity
Sensors
(E)
Pressure
Sensors
(F)
Rotary
Encoders
(G)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/Sockets
(H)
Temperature
Controllers
(I)
SSRs / Power
Controllers
(J)
Counters
(K)
Timers
(L)
Panel
Meters
(M)
Tacho /
Speed / Pulse
Meters
(N)
Display
Units
(O)
Sensor
Controllers
(P)
Switching
Mode Power
Supplies
(Q)
Stepper Motors
& Drivers
& Controllers
(R)
Graphic/
Logic
Panels
(S)
Field
Network
Devices
(T)
Software
Troubleshooting
Options for Power Connector (CN2)
1. When motor does not rotate
①Check the connection status between controller, driver, and pulse input specifications (voltage, width).
②Check the pulse and direction signal are connected correctly.
2. When motor rotates to the opposite direction of the designated direction
①When RUN mode is 1-pulse input method, CCW input [H] is for forward, [L] is for backward.
②When RUN mode is 2-pulse input method, check CW and CCW pulse input are changed or not.
3. When motor drive is unstable
①Check that driver, motor are connected correctly.
②Check the driver pulse input specifications (voltage, width).
● Follow instructions in 'Proper Usage'. Otherwise, it may cause unexpected accidents.
● Do not input CW, CCW signal at the same time in 2-pulse input method.
● When the signal input voltage is exceeded the rated voltage, connect additional resistance at the outside.
● To extend the motor+encoder cable, use the designated the cable.
● Keep the distance between power cable and signal cable more than 10cm.
● Install the unit vertically on the alarm/status display part upper side.
● For heat radiation of the driver, install a fan.
● Do not change any setting switches (function, resolution, motor gain, in-position switches) during the operation or after supplying power.
Failure to follow this instruction may result in malfunction.
● Motor vibration and noise can occur in specic frequency period.
①Change motor installation method or attach the damper.
②
Use and set the gain value.
● For using motor, it is recommended to maintenance and inspection regularly.
①Unwinding bolts and connection parts for the unit installation and load connection
②Strange sound from ball bearing of the unit
③Damage and stress of lead cable of the unit
④Connection error with motor
⑤
Inconsistency between the axis of motor output and the center, concentric (eccentric, declination) of the load, etc.
● This product does not prepare protection function for a motor.
● This unit may be used in the following environments.
①Indoors (in the environment condition rated in 'Specications')
②Altitude max. 2,000m
③Pollution degree 2
④Installation category II
Proper Usage
※Use the unit which is commercially available.
Options Model Specications Manufacture
Regenerative
resistance
IRC100 Resistance: 100Ω ±5%,
Rated power: 60W(standby), 100W(with heatsink) RARA Electronics Corp.
Used when the load inertia is large or the deceleration time is short.
Forced cooling is required when the surface temperature of the regenerative resistor is high.
Noise lter
RNS-2010
Rated voltage: 250V
Rated current: 10A
Max. leakage current: 1mA
Orient Electronics
Connect the unit to the power side to suppress external noise.
Keep wiring as short as possible, and must ground it when connecting power.
Surge protector LT-C12G801W -OTOWA Electric CO. Ltd
Connect the unit to the power side to protect the product from external noise and surge.