Autonics MD5-HD14 Produkthandbuch

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Autonics MD5-HD14 Produkthandbuch
TCD210125AA
Micro step
5-phase Stepper Motor Driver
MD5-HD14 Series
PRODUCT MANUAL
For your safety, read and follow the considerations written in the instruction
manual, other manuals and Autonics website.
The specifications, dimensions, etc. are subject to change without notice for product
improvement. Some models may be discontinued without notice.
Features
• Bipolar constant current pentagon drive method
• Various built-in functions including auto current down and self-diagnosis
• Low speed rotation and extreme precision control with micro stepping drive
(Max. resolution is 250 divisions. In case of 5 phase stepper motor with 0.72° basic step
angle, it can be controlled down to 0.00288° per pulse, 125000 pulses are required for
a single revolution.)
• Isolated photocoupler input design minimizes influence from electrical noise
ᜢ ᜫ
Safety Considerations
• Observe all 'Safety Considerations' for safe and proper operation to avoid hazards.
• ᜸ symbol indicates caution due to special circumstances in which hazards may occur.
᜸ Warning
Failure to follow instructions may result in serious injury or death.
01. Fail-safe device must be installed when using the unit with machinery that may
cause serious injury or substantial economic loss. (e.g. nuclear power control,
medical equipment, ships, vehicles, railways, aircraft, combustion apparatus,
safety equipment, crime / disaster prevention devices, etc.)
Failure to follow this instruction may result in personal injury, economic loss or fire.
02. Do not use the unit in the place where flammable / explosive / corrosive gas,
high humidity, direct sunlight, radiant heat, vibration, impact or salinity may be
present.
Failure to follow this instruction may result in explosion or fire.
03. Do not connect, repair, or inspect the unit while connected to a power source.
Failure to follow this instruction may result in fire or electric shock.
04. Install the unit after considering counter plan against power failure.
Failure to follow this instruction may result in personal injury, economic loss or fire.
05. Check 'Connections' before wiring.
Failure to follow this instruction may result in fire.
06. Do not disassemble or modify the unit.
Failure to follow this instruction may result in fire.
07. Install the driver in the housing or ground it.
Failure to follow this instruction may result in personal injury, fire or electronic shock.
08. Do not touch the unit during or after operation for a while.
Failure to follow this instruction may result in burn or electric shock due to high
temperature of the surface.
09. For rotating the motor manually when turning off the power, separate the motor
and the driver.
Failure to follow this instruction may result in malfunction due to power applied to the driver.
10. Emergency stop directly when error occurs.
Failure to follow this instruction may result in personal injury or fire.
᜸ Caution
Failure to follow instructions may result in injury or product damage.
01. When connecting the power input, use AWG18 (0.75 mm
02. Install over-current prevention device (e.g. the current breaker, etc.) to connect
the driver with power.
Failure to follow this instruction may result in fire.
03. Check the control input signal before supplying power to the driver.
Failure to follow this instruction may result in personal injury or product damage by
unexpected driver movement.
04. Install a safety device to maintain the vertical position after turn off the power of
this driver.
Failure to follow this instruction may result in personal injury or product damage by
releasing holding torque of the motor.
05. Use the unit within the rated specifications.
Failure to follow this instruction may result in fire or product damage.
06. Use a dry cloth to clean the unit, and do not use water or organic solvent.
Failure to follow this instruction may result in fire or electric shock.
07. The driver may overheat depending on the environment.
Install the unit at the well-ventilated environment and forced cooling with a
cooling fan.
Failure to follow this instruction may result in product damage or degradation by heat.
08. Keep the product away from metal chip, dust, and wire residue which flow into the
unit.
Failure to follow this instruction may result in fire or product damage.
09. Use the designated motor only.
Failure to follow this instruction may result in fire or product damage.
Cautions during Use
• Follow instructions in 'Cautions during Use' .
Otherwise, it may cause unexpected accidents.
• Power supply should be insulated and limited voltage/current or Class 2, SELV power supply
device.
) cable or over.
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