12
Install an over-current protective device.
The safety precaution rankings of the listed precautions are classified as "danger", "warning", "caution".
Items listed under "caution" can also possibly lead to serious results depending on the situation.
Important details are listed for each; please make sure to follow them.
DANGER:
Situations where improper handling can create dangerous conditions in which death or serious injury
is possible, in addition to high levels of urgency during an emergency (degree of emergency).
WARNING:
Situations where improper handling can create dangerous conditions in
which death or serious injury is possible.
CAUTION:
Situations where improper handling can create dangerous conditions
where minor injuries or physical damage is possible.
Observe the cautions on the following pages to prevent accidents.
In accordance with "JIS B 9960-1:2008 Safety of machinery - Electrical equipment of machines - Part 1:
General requirements," install over-current protective devices (circuit breakers, etc.) for the main power and
control power (L1, L2, L3, L1C and L2C of the terminal block) and I/O power (connector number CN3-DC24V).
(Translation of an Excerpt from JIS B 9960-1 7.2.1 General Requirements)
Overcurrent protection shall be provided where the current in a machine circuit can exceed either the
rating of any component or the current carrying capacity of the conductors,whichever is the lesser value.
The ratings or settings to be used are detailed in 7.2.10.
WARRANTY
Terms of warranty
Conditions related to the warranty term and scope are as follows:
1. Warranty period
"Warranty Period" of this product is one (1) year from the first delivery to the customer. (One year after delivery,
where one day's operation shall be within eight hours. If durability is reached within one year, the warranty term
shall be terminated at that point.)
2. Scope of warranty
If any faults found to be the responsibility of the CKD occur during the above warranty term, the part shall be
repaired immediately by CKD free of charge. Note that the following faults are excluded from the warranty:
Operation under the conditions or in the environment derailing from those specified in the product specifications
Failure caused by lack of attention or erroneous control
Failure caused by other than the delivered product
Failure caused by operation derailing from the purposes for which the product is designed
Failure caused by modification in the structure, performance, specification or other features made by other
than us after delivery, or failure caused by repairs done by other than our designated contractor
Loss in our product assembled to your machine or equipment, which would be avoided if your machine or
equipment were provided with general functions, structures or other features common in the industry
Failure caused by reason that is unforeseeable with technology put into practical use at the time of delivery
Failure caused by fire, earthquake, flood, lightning, or other acts of God, earth shock, pollution, salt hazard,
gas intoxication, excessive voltage, or other external causes
The warranty here refers to the warranty of the actually delivered product, and does not include any damage
resulting from a fault in the delivered product.
3. Warranty for exported products
(1) Products returned to the CKD factory or to a company or factory designated by CKD shall be repaired.
All work and expenses related to the return shall be excluded from compensation.
(2) The repaired product shall be returned to a designated place in Japan with domestic packaging
specifications.
This warranty specifies basic conditions. If warranty details in individual specification drawings or specifications
differ from these warranty conditions, specification drawings or specifications shall take priority.
4. Compatibility confirmation
Customers shall be responsible for confirming our products' compatibility with the customer's own system,
machine, and equipment.
