CKD ERL 2-45, Manual, Page: 59 / 64

Mounting, installation and adjustment
DANGER
Do not enter the operating range of the product
when it is in working condition. Injury may occur if
the product moves unexpectedly.
There is a risk that fingers and other extremities
may get caught in between the motor and slider
sections of the ERLS2 Series (slider) when it
returns to the origin. Please be careful.
WARNING
Because this product contains precision parts,
subjecting it to vibrations, impacts, or laying it
sideways during transport is strictly prohibited.
Doing so may damage the product.
Put it in a horizontal position when temporarily
placing it.
Do not climb on top of or place items on the
packaging.
Set the ambient temperature to between -10 to
50°C and the ambient humidity to between 35 to
80% to prevent condensation and freezing.
Failure to do so may cause the product to fail.
Mount the product to an incombustible object.
Mounting the product on or near a combustible
object may cause a fire.
Be sure to install the product using D-class
grounding (ground resistance of 100 Ω or less).
A short circuit may lead to electric shock or malfunction.
Carefully wire the product while checking this
catalog to prevent incorrect wiring and loose
connectors. Check the wiring insulation.
Coming into contact with another circuit, the ground fault, or
poor insulation between terminal points may cause
overcurrent to flow into the product and damage the unit.
This will lead to abnormal operation and fire.
Be sure to perform a safety check of the device's
operating range before supplying power to the
product. If the product LEDs do not light up when
the power supply is turned on, immediately turn the
power supply off.
Carelessly supplying power may lead to electric shock and
injury.
When restarting the machine, be careful to check
for any restraints which prevent the payload from
becoming loose.
Do not touch or come into contact with the unit
during operation or immediately after stopping.
There is a risk of burn injury.
Do not climb on the product, use it as a scaffold, or
place items on top of it.
Doing so may result in a falling accident, tipping the product
over, injury due to falling, product damage, malfunction due
to product damage, etc.
1. Common
ERL2
/
ESD2
Series
Product-specific cautions
Take measures to prevent human injury and
equipment damage even when the power supply
fails.
Failure to do so may lead to unexpected accidents.
Do not damage, apply excessively stress, pinch, or
place heavy objects on the cable.
Doing so may lead to electric shock.
Check that the servo is turned OFF with the handy
terminal when manually moving the movable parts
of the product (direct teaching).
[EC07, EC63]
The direct teaching functions are teaching
operations which are performed with the servo
turned OFF. The movable parts of the equipment
may make unintended movements when the
actuator servo is turned OFF. Be sure to pay
sufficient attention to safety and take steps to
prevent danger when switching the servo OFF.
[EC07, EC63]
Before operating the actuator, check that the
actuator can operate in a safe manner.
CAUTION
Do not hold the product's movable parts or cables
during transportation and installation.
Doing so may lead to injury or disconnection.
Do not install the product in a location where it will
be subject to large vibrations or impacts.
Doing so may result in malfunction.
Do not operate the product's movable parts using
external force or perform any rapid deceleration
movements.
Doing so may lead to malfunction or damage due to a
regenerative current.
Do not bump into a mechanical stopper except
when performing a pressing operation when
returning to the origin.
Failure to do so may damage the feed screws and lead to
malfunction.
Do not apply external force to the actuator during
an origin return movement. Doing so may cause
the actuator to misrecognize the origin.
Do not dent or damage the movable parts.
Otherwise, malfunctions may result.
The durability fluctuates according to factors such
as the transport load and the environment. Set the
transport load and other factors with sufficient
margins. Furthermore, make sure that the movable
parts are not subject to impact during use.
Install the product in such a way that twisting and
bending stresses are not applied. For more details,
contact CKD.
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