M-Elec 5411a Manuel utilisateur
５-phase Stepping Motor Driver
GDB-5411A-00
Instructions Manual
(
For desi
g
ners' use
)
PR0819-2
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.
Introduction
This Instructions Manual describes the safe and proper method of handing
"5-phase Stepping Motor Driver GDB-5411A-00" 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.
-2-
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.
-3-
Introduction
Descriptions in this manual on safety matters:
CONTENTS PAGE
１． Safety
Overview
３． Name and Function of Each Section
４． Function Set-up by Use
５． Installation
６． Connection
７． Confirmation of Setting and Connection
２．
6
Safety Precautions
7Safety Information for Handling
10
Characteristics
10Product Configuration
10
Appearance
Signal I/O Connector（J1）
DC Input/Motor Output Connector（J2, J3)
POWER LED
Operating Section
Setting MOTOR SELECT switch
Setting STEP ANGLE SELECT switch
Setting HOLD CURRENT ADJUSTMENT trimmer
Setting DRIVE CURRENT SELECT switch
Setting HOLD SWITCHING TIME SELECT switch
Setting Option switch
Conditions for Installation
Mounting Method
Overview of Connection Configuration
Connecting Signal I/O Connector（J1）
Connecting DC Input/Motor Output Connector（J2, J3）
Inputting Power
Check Points
11
12
12
13
14
14
15
16
17
17
18
19
20
21
22
23
24
O.H.A LED 12
1-1.
1-2.
2-1.
2-2.
2-3.
3-1.
3-3.
3-2.
3-4.
3-5.
4-1.
4-2.
4-3.
4-4.
4-5.
4-6.
5-1.
5-2.
6-1.
6-2.
6-3.
6-4.
7-1.
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PAGE
８． Maintenance and Check-up
９． Storing and Disposal
１０． Specifications
Maintenance and Check-up
Troubleshooting
Storing
Disposal
I/O Signal
General Specifications
Drive pulse input
Example Circuit Connection
Motor excitation stop input
Step angle switch input
Phase signal output
Overheat alarm signal output
Dimensions
Applicable Motors
Torque Characteristics
(
CW,CCW
)
(
M.F
)
(C.S)
(
P.O
)
(O.H.A)
25
26
27
27
28
34
32
33
35
36
37
30
31
29
8-1.
8-2.
9-1.
10-2.
10-1.
10-3.
10-4.
10-5.
(5)
(4)
(6)
(3)
(2)
(1)
9-2.
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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) This product is for a devices inclusion.
Please establish it into enclosure without fail.
(3) Ensure to use this product according to the method specified
in the Instructions Manual and within the specifications.
(4) 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.
(5) The stepping motor may attain high temperature, depending on the operational
conditions.
If the surface temperature exceeds 100℃, provide cooling measures to control
it to operate at 100℃ at the highest.
(6) Please do not touch the driver during after operation for a while,
may cause burn on the skin due to overheating of the driver.
(7) 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.
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１－２．Safety Information for Handling
●Overall:
Please do not touch the driver during
after operation for a while,
it may cause burn on the skin due to
overheating of the driver.
●When setting up the MOTOR SELECT switch:
Erroneous setting may cause burn on the
skin due to overheating of the motor.
Ensure correct setting.
●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 ADJUSTMENT trimmer:
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:
Erroneous setting may cause burn on the
skin due to overheating of the motor.
Ensure correct setting.
-7-
●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 result
in breakage of the motor.
Correctly connect the motor wiring.
●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 performing maintenance and checking:
Injury or fire is apprehended due to
unexpected behavior.
Do not replace fuse.
Do not disassemble, repair or modify.
●When inputting the motor excitation stop (M.F) signal:
Deterioration of the holding power with
the motor may cause breakage of machine
or injury.
Check safety before inputting.
-8-
●When the overheat alarm (O.H.A) signal is output:
Overheating may cause fire.
Stop operation upon output of this signal.
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２．
O
verv
i
ew
２－１．Characteristics
GDB-5411A-00 is a driver for a 5-phase stepping motor with DC +24V input.
It can drive a 5-phase stepping motor ranging from 0.75A/phase ～ 1.4A/phase.
Ten step angles can be selected from angles ranging from a 1/1 division to
a 1/800 division of the basic angle.
HOLD CURRENT and DRIVE CURRENT can be set up.
２－２．Product Configuration
The product consists of the main frame and the accessories.
●GDB-5411A-00 One unit
●Housing for J1 (51103-1200:Molex) One unit (accessory)
●Housing for J2 (51067-0200:Molex) One unit (accessory)
●Housing for J3 (51067-0500:Molex) One unit (accessory)
●Contact for J1 (50351-8100:Molex) 14 contacts (accessories,2 for spares)
●Contact for J2,J3 (50217-9101:Molex) 9 contacts (accessories,2 for spares)
２－３．Appearance
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