M-Elec ADB-5K30 User manual

５-phase Stepping Motor Driver
ADB-5K30
Instructions Manual
(For designers' use)
MN0494
Please ensure to read and understand this
Instructions Manual before using the product.
Please keep this Instructions Manual at hand
so that it is always available for reference.

ADB-5K30
Instructions Manual
Introduction
This Instructions Manual describes the safe and proper method of handing
"5-phase Stepping Motor Driver ADB-5K30" with emphasis on the specifications,
assuming that our readers are engaged in designing of control devices
incorporating stepping motors.
Please ensure to read and understand this Instructions Manual
before using the product.
Please keep this Instructions Manual at hand
so that it is always available for reference.
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ADB-5K30
Instructions Manual
Descriptions in this manual on safety matters:
This product must be operated and used properly.
Otherwise, or when it is operated and used erroneously, unforeseen accidents
may occur, causing physical injuries or property damages.
Majority of these accidents can be avoided if you are well informed of
hazardous circumstances in advance.
Consequently, this instructions manual describes all the hazardous and
dangerous circumstances and situations which can be foreseen and anticipated
as well as necessary precautions.
All the above descriptions are being titled by the following symbol-marks and
signal-words, namely:
Represents warnings ignorance of which can cause accidents
involving fatal or serious physical injuries.
Represents cautions ignorance of which can cause accidents
involving minor physical injuries or property damages.
WARNING
CAUTION
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ADB-5K30
Instructions Manual
Introduction
Descriptions in this manual on safety matters:
CONTENTS PAGE
１． Safety
1-1. Safety precautions 6
1-2. Safety Information for Handling 7
２． Overview
2-1. Characteristics 10
2-2. Product Configuration 10
2-3. Appearance 10
３． Name and Function of Each Section
3-1. Signal I/O Connector（J1） 11
3-2. DC Input/Motor Output Connector（J2, J3) 12
3-3. POWER LED 12
3-4. O.H.A LED 12
3-5.
Operating Section
13
４． Setting
4-1. Setting STEP ANGLE SELECT switch 15
4-2. Setting HOLD CURRENT SELECT switch 16
4-3. Setting DRIVE CURRENT SELECT switch 17
4-4. Setting PULSE INPUT TYPE SELECT switch 18
4-5.
Setting HOLD SWITCHING TIME SELECT switch
19
4-6. Setting ROTATE CHARACTERISTIC1 SELECT switch 20
4-7. Setting ROTATE CHARACTERISTIC2 SELECT switch 20
4-8. Setting EXTEND FUNCTION SELECT switch 21
５．
Installation
5-1. Conditions for Installation 22
5-2. Mounting Method 23
６． Connection
6-1. Overview of Connection Configuration 24
6-2. Connecting Signal I/O Connector（J1） 25
6-3.
Connecting DC Input/Motor Output Connector（J2, J3）
26
6-4. Inputting Power 28
７． Confirmation of Setting and Connection
7-1. Check Points 29
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ADB-5K30
Instructions Manual
PAGE
８． Maintenance and Check-up
8-1. Maintenance and Check-up 30
8-2. Troubleshooting 31
９． Storing and Disposal
9-1. Storing 32
9-2. Disposal 32
１０．
Specifications
10-1. General Specifications 33
10-2. I/O Signal
(1) Example Circuit Connection 34
(2)
Drive pulse input
(CW,CCW) 35
(3)
Maotor excitation stop input
(M.F) 36
(4) Phase signal output (P.O) 37
10-3. Overheat Alarm (O.H.A) LED 38
10-4. Dimensions 39
10-5.
Applicable Motors
40
10-6. Torque Characteristics 41
10-7.
Conforming to Europe standards
48
The main parts which revised by this manual
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ADB-5K30
Instructions Manual
１．Safety
１－１．Safety Precautions
(1)
This product is not designed or manufactured for application for equipment
requiring high level of reliability such as equipment related to nuclear
energy, aeronautics-related equipment, automobiles, ships, medical appliances
directly handling the human body and equipment that might seriously affect
properties.
(2) Do not use or keep the product in explosive or corrosive environments,
in the presence of flammable gases, locations subjected to splashing water,
fine particles, soot, steam, or exposed to radiation or direct sunshine.
Doing so may cause injury or fire.
(3) For the driver's power supply, use a DC power supply with reinforced insulation
on its primary and secondary sides.
Failure to do so may cause electric shock.
(4) This product is designed for use within machinery, so it should be installed
within an enclosure.
Failure to do so may cause injury.
(5) Do not transport, move, install the product, perform connections or inspections
when the power is on.
Doing so may cause electric shock, injury or fire.
(6) Only qualified personnel are allowed to transport, move, install the product,
perform connections or inspections.
Failure to do so may cause injury or fire.
(7) Do not touch the driver during operation or immediately after stopping.
Doing so may cause burn on the skin due to overheating of the driver.
(8) Ensure to use this product according to the method specified
in the Instructions Manual and within the specifications.
(9) Depending on the operational conditions, the stepping motor may step out when
it is on holding-state or driving-state.
In particular, the load in transport may fall if the motor steps out on the
vertical drive (such as the Z-axis).
Start operation after test run for deliberate confirmation of operation.
(10)
Provide fail-safe measures so that the entire system may operate in a safe
mode even in cases of the external power supply failure, disconnection of the
signal line, or any failure on the driver.
WARNING
CAUTION
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ADB-5K30
Instructions Manual
１－２．Safety Information for Handling
●Overall:
Do not touch the driver during operation
or immediately after stopping.
it may cause burn on the skin due to
overheating of the driver.
●When setting up the STEP ANGLE SELECT switch:
Erroneous setting may cause breakage of
the machine or injury due to unexpected
rotation of the motor.
Ensure correct setting.
●When setting up the HOLD CURRENT SELECT switch:
A high setting value may cause burn on the
skin due to overheating of the motor.
Do not select a high value beyond the
required.
●When setting up the DRIVE CURRENT SELECT switch:
A high setting value may cause burn on the
skin due to overheating of the motor.
Do not select a high value beyond the
required.
CAUTION
CAUTION
CAUTION
CAUTION
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ADB-5K30
Instructions Manual
●When setting up the PULSE INPUT TYPE SELECT switch:
Erroneous setting may cause breakage of
the machine or injury due to unexpected
rotation of the motor.
Ensure correct setting.
●When setting up the EXTEND FUNCTION SELECT switch:
Erroneous setting may cause breakage of
the machine or injury due to unexpected
rotation of the motor.
Ensure correct setting.
●When installing:
Overheating may cause fire.
Mount it on a noncombustible member.
Keep it away from combustibles.
●When connecting the DC Input/ Motor Output Connectors (J2, J3):
Erroneous connection may cause
breakage of the motor or the driver.
Correctly connect the DC Input/Motor
output connector.
CAUTION
CAUTION
CAUTION
WARNING
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ADB-5K30
Instructions Manual
●When inputting power:
Breakage of the machine or injury is
apprehended due to unexpected behavior of
the motor. Maintain the state where
emergency stop is enabled at any time.
●When inputting the motor excitation stop (M.F) signal:
Deterioration of the holding power with
the motor may cause breakage of the machine
or injury.
Check safety before inputting.
●When the overheat alarm (O.H.A) LED comes on:
Overheating may cause fire.
Stop operation when this LED comes on.
●When performing maintenance and checking:
Injury or fire is apprehended due to
unexpected behavior.
Do not replace fuse.
Do not disassemble, repair or modify.
WARNING
WARNING
CAUTION
CAUTION
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ADB-5K30
Instructions Manual
２．Overview
２－１．Characteristics
ADB-5K30 is a driver for a 5-phase stepping motor with DC +24V input.
It can drive a 5-phase stepping motor with 0.35A/phase and 0.75A/phase.
Step angles can be selected from six step angles ranging from 1 division to
40 division of the basic angle.
HOLD CURRENT and DRIVE CURRENT can be set up.
● Applicable motors and setting for each motor are given in the table
"10-5. Applicable Motors".
２－２．Product Configuration
●
ADB-5K30 One unit(main frame)
J1, J2, J3 of the housing and the contact is not in accessories.
２－３．Appearance
DC Input Connector (J2)
Motor Output Connector (J3)
Model name
Mounting section
ADB-5K30
Me lec Made in
POWER LED (GREEN)
O.H.A LED (RED)
Mounting section
Operating section
Signal I/O Connector (J1)
Mounting sectionMounting section
Operating section
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ADB-5K30
Instructions Manual
３．Name and Function of Each Section
３－１．Signal I/O Connector（Ｊ１）
DRIVER
J1
CW+
●Directs the motor to operate CW.
CW-
CCW+
●Directs the motor to operate CCW.
CCW-
M.F+
●Shuts off output current to drive the motor.
M.F-
P.O+
●Outputs the signal when the motor-excitation
P.O- state is the excitation home position.
1
6
5
8
7
4
3
2
CCW drive pulse signal input terminal
Motor excitation stop signal input terminal
Phase siganal output terminal
CW drive pulse signal input terminal
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ADB-5K30
Instructions Manual
３－２．DC Input/Motor Output Connector（Ｊ２，Ｊ３）
DRIVER
J3
●Outputs current to drive the motor.
●Power input terminal.
DC power supply is connected.
３－３．POWER LED
POWER LED (GREEN) comes on upon inputting power.
３－４．O.H.A LED
O.H.A LED (RED) comes on when internal temperature
of the driver has reached approx. 70℃ or more.
VIO
BLK
1
BLU
BLK
ORN
3
YLW
RED
GRN
2
GRY
GRN
BLU
5
BRN
WHT
RED
4
ORN
0V
DC-
2
J2
DC+24V
DC+
1
Motor output terminal
DC input terminal
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ADB-5K30
Instructions Manual
３－５．Operating Section
4 SC:〔OFF〕
3 SB:〔ON〕
2 SA:〔ON〕
1 D1:〔ON〕
4〔OFF〕
3 H3:〔OFF〕
2 H2:〔ON〕
1 H1:〔ON〕
Factory Setting
Select DRIVE CURRENT.
DRIVE CURRENT SELECT switch
Select HOLD CURRENT.
HOLD CURRENT SELECT switch
HOLD CURRENT SELECT switch
HOLD CURRENT SELECT switch
Name of Operating Section
Function
Use it with OFF.
STEP ANGLE SELECT switch
STEP ANGLE SELECT switch
STEP ANGLE SELECT switch
Select a step angle.
Sub adjustment switch
H3 H2 H1 SC SB SA D1
STEP ANGLE SELECT switch (STEP SEL)
DRIVE CURRENT SELECT switch (DRIVE I.SEL)
Sub adjustment switch
HOLD CURRENT SELECT switch (HOLD I.SEL)
(O FF ⇔ON)
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ADB-5K30
Instructions Manual
1
3
4
1EXTEND FUNCTION SELECT switch
2EXTEND FUNCTION SELECT switch
3EXTEND FUNCTION SELECT switch
4EXTEND FUNCTION SELECT switch
Name of Operating Section
Function
2P:〔OFF〕
Select a pulse input type.
2
HOLD SWITCHING TIME
SELECT switch
DRIVE/HOLD CURRENT automatic switching
time is selected.
DH:〔OFF〕
Factory Setting
PULSE INPUT TYPE SELECT switch
Select EXTEND FUNCTION.
OP4:〔OFF〕
Select EXTEND FUNCTION.
OP3:〔OFF〕
ROTATE CHARACTERISTIC1 SELECT
switch
Use it with OFF.
R1:〔OFF〕
Select EXTEND FUNCTION.
OP2:〔OFF〕
Select EXTEND FUNCTION.
OP1:〔OFF〕
ROTATE CHARACTERISTIC2 SELECT
switch
Use it with OFF.
R2:〔OFF〕
OP4
OP3
OP2
OP1
R2
R1
DH
2P
PULSE INPUT TYPE SELECT switch (SPI SEL)
HOLD SWITCHING TIME SELECT switch (DHT SEL)
ROTATE CHARACTERISTIC1 SELECT switch (RC1 SEL)
ROTATE CHARACTERISTIC2 SELECT switch (RC2 SEL)
EXTEND FUNCTION SELECT switch (OP SEL)
(O FF ⇔ON) (O FF ⇔ON)
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ADB-5K30
Instructions Manual
４．Setting
４－１．Setting STEP ANGLE SELECT switch
Erroneous setting may cause breakage of
the machine or injury due to unexpected
rotation of motor.
Ensure correct setting.
The step angle is set up with the STEP SEL switch.
The step angle can be selected from six different
types of step angles.
(1) Set the step angle required by the STEP SEL switch [SA,SB,SC].
●
Relationship between the STEP SEL switch and the step angle.
(Factory setting)
(Sub adjustment (Not available))
0.018°
-
-
-
-
0.72°
0.36°
0.18°
0.072°
0.036°
1/
Divisions
Step angle(°)
0.72°motor
OFF
OFF
ON
ON
ON
OFF
ON
OFF
ON
SC
SB
SA
STEP SEL switch
1/1
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
1/2
1/4
1/10
1/20
1/40
ON
OFF
ON
ON
ON
CAUTION
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ADB-5K30
Instructions Manual
４－２．Setting HOLD CURRENT SELECT switch
A high setting value may cause burn on the
skin due to overheating of the motor.
Do not select a high value beyond the
required.
HOLD CURRENT is set up with the HOLD I.SEL switch.
The ratio of HOLD CURRENT to DRIVE CURRENT can be selected.
(1) Set the HOLD I.SEL switch to the ratio of HOLD CURRENT to DRIVE CURRENT required.
●
Ratio of HOLD CURRENT
HOLD CURRENT
DRIVE CURRENT
(Factory setting)
●
HOLD CURRENT changes relative to DRIVE CURRENT setting.
The ratio of HOLD CURRENT [100%] represents the same as the setting for
DRIVE CURRENT.
●
The greater the ratio of HOLD CURRENT grows, the more heat the motor
generates when is on holding-state.
OFF
OFF
OFF
-
HOLD I.SEL switch
Ratio of
HOLD CURRENT (％)
H3
H2
H1
OFF
ON
20
OFF
ON
OFF
30
OFF
70
OFF
ON
ON
40
ON
OFF
Ratio of HOLD CURRENT（％）
＝
×100
ON
ON
ON
100
OFF
50
OFF
ON
OFF
ON
60
ON
ON
CAUTION
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ADB-5K30
Instructions Manual
４－３．Setting DRIVE CURRENT SELECT switch
A high setting value may cause burn on the
skin due to overheating of the motor.
Do not select a high value beyond the
required.
DRIVE CURRENT is set up with the DRIVE I.SEL switch.
(1) Set the DRIVE I.SEL switch to the setting specified in the table
"10-5. Applicable Motors."
●
Relationship between the DRIVE I.SEL switch and DRIVE CURRENT.
(Factory setting)
DRIVE I.SEL switch
A/phase
OFF
D1
0.35
ON
0.75
CAUTION
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ADB-5K30
Instructions Manual
４－４．Setting PULSE INPUT TYPE SELECT switch
Erroneous setting may cause breakage of
the machine or injury due to unexpected
rotation of the motor.
Ensure correct setting.
Pulse input method is set up with the SPI SEL switch.
Set this switch with power OFF.
(1)
Turn power [OFF].
(2) Set the SPI SEL [2P/1P] switch.
●
When the motor is operated with two pulse signal inputs of CW and CCW,
set the SPI SEL switch to [OFF(2P)].
●
When the motor is operated with the pulse signal and direction signal
input, set the SPI SEL switch to [ON(1P)].
●
In the case that 1-pulse input method is selected, the CCW terminal becomes
direction signal input designating the direction of the motor rotation.
Drive pulse set to the CW terminal(CW+,CW-).
●
The input timing is same with 2-pulse input method and 1-pulse input method.
As for input timing, refer to "10-2. (2)Drive pulse input（CW, CCW)"
(Fuctory setting)
OFF
2 PULSE (2P)
SPI SEL
Input type
ON
1 PULSE (1P)
CCW terminal(CCW+,CCW-)
direction set
Photo-coupler OFF：CCW direction
Photo-coupler ON ：CW direction
CAUTION
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ADB-5K30
Instructions Manual
４－５．Setting HOLD SWITCHING TIME SELECT switch
DRIVE/ HOLD CURRENT automatic switching time is set up
with the DHT SEL switch.
(1) Set the DHT SEL switch.
(Fuctory setting)
OFF
150ms
DHT SEL
DRIVE/ HOLD Switching Time
ON
15ms
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ADB-5K30
Instructions Manual
４－６．Setting ROTATE CHARACTERISTIC1 SELECT switch
Set this switch with power OFF.
(1) Use it with [OFF].
４－７．Setting ROTATE CHARACTERISTIC2 SELECT switch
Set this switch with power OFF.
(1) Use it with [OFF].
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