N7201A652E - 第47页

NPM- TT2 EJM1EE-SF-01N-05 1-3-3 -2 NOTICE ● Be sure to connect the device or the conveyor satisfied the mac hine safety require ments such as ISO13849-1 or IEC6201. ● Keep the safety distance of 600 mm or more from the o…

NPM-TT2 EJM1EE-SF-01N-05

Safety

manage-

ment

1-3-3

-1

The NPM-TT2 has a PCB transfer opening on the left and right sides. Since the front and rear heads in the

machine move within the area shown below at high-speed, it is very dangerous if you insert your hands into

the machine. If you couple a device or a conveyor prepared on your own, be sure to provide safety

measures.

■When a device or a conveyor prepared on your own is coupled

1-3-3

Front side Rear side

747 mm

107 mm

747 mm

107 mm

Head movable area

125 mm

Connecting a device or a

conveyor prepared by

customer

NPM-TT2 EJM1EE-SF-01N-05

1-3-3-2

NOTICE

●Be sure to connect the device or the conveyor satisfied the machine safety requirements such as

ISO13849-1 or IEC6201.

●Keep the safety distance of 600 mm or more from the opening in order not to reach hands into the

opening of the NPM-TT2 from the adjacent device or conveyor. (Reference (1))

●If you can keep only the safety distance of 400 to 600 mm from the opening of the NPM-TT2, install the

safety sensor on the PCB transfer opening, and output the safety support signal to the NPM-TT2.

(Reference (2))

●Take measures not to insert hands or fingers from the space between the NPM-TT2 and the device or

the conveyor.

●Install the full cover that usually you cannot open or close, to the transfer rail of the device or the

conveyor.

If you can reach the PCB transfer opening with the open/close cover installed, install the safety switch,

and output the safety support signal to the NPM-TT2 while the cover is open. When the cover is open,

the NPM-TT2 stops for confirming safety.(Reference (3))

●About detailed conditions regarding machine safety or safety about connection with machines

manufactured by us (CM series), please ask us.

PCB transfer opening

Peripheral

equipment

(conveyor)

Peripheral equipment

(placement machine)

(1) 600 mm or more

(2) If the space is only 400 mm to

600 mm, the transfer opening

sensor is necessary

(1) 600 mm or more

(2) If the space is only 400 mm to

600 mm, the transfer opening

sensor is necessary

(3) Full cover

●Safety switch is

required for the

open/close cover

Confirmation

NPM-TT2 EJM1EE-SF-01N-05

1-4-1

Precautions 1

1-4

Precautions in use

●Do not move noise sources such as welders close to equipment. A malfunction may occur.

●During the operation of equipment, avoid turning OFF the power switch of the main controller, the servo

switch and the air unnecessarily.

Because equipment operates independently without being controlled, breakage may occur.

●During instruction or when moving a unit with the servo free from stress, be sure that there is no

interference. Breakage may occur.

●The tray feeder cover is locked with a cylinder. Forcing open the cover may cause breakage of the cover

or the cylinder.

●Do not take apart or alter the main body of equipment or the unit. It may affect the level of safety and

quality control of products.

●Data should only be changed by authorized personnel, who have received special training.

A malfunction may occur due to improper input.

●Do not block the fan outlet and inlet. Abnormal action arising from the increase in temperature inside the

control box may occur.

●Do not turn OFF the servo switch during operation. It may cause machine to malfunction. Turn it OFF

when the machine is in a temporary stop state (single stop or cycle stop) or operation stop state.

●Pay attention to water quality when using a spray or humidifier. In humidifiers, ultrasonic humidifiers in

particular, depending on the water quality though, not only calcium and magnesium (as the primary

components of water hardness) but also silica, carbonate, iron, and others are released into the air in form

of floating dust and gradually deposited on the machine in form of dust, which causes the sliding part or

optical system of the machine to malfunction.

●Do not use in an atmosphere where low molecular siloxones released from silicon-based materials

(silicone adhesive, silicon oil or powder, etc.) in gaseous form are present. Depositing of low molecular

siloxane on the electric contact or optical part of the machine causes a contact fault or malfunction.

●We have no responsibility regarding the followings.

・ Improper usage, and trouble and damage due to inappropriate repair or remodel

・ Accidental damage arising from the machine use or fail such as loss of business interests, or change

or deletion of memory data

・ Trouble or damage caused by relocation, transportation or drop of the machine after purchased

・ Trouble or damage caused by fire, an earthquake, flood damage, lighting strike or any other act of

providence, and environmental pollution, salt pollution, gas pollution (corrosive gas, halogen gas, etc.),

abnormal voltage and power supplies, other than specified (voltage, frequency)

・ Trouble and damage arising when transported by vehicles and ships

・ Damage arisen from not being observed described matters in the manuals included in this product

Precautions for Maintenance and Inspection

■Follow the instruction manual when engaged in maintenance or inspection.

●Refer to the Operating procedure and the Maintenance, which come with equipment, for maintenance and

inspection.

●Turn OFF the main power switch and the pneumatic source (cock) before maintenance or inspection.

Locking is recommended to ensure your safety.

●When cleaning parts of the equipment not mentioned in the instruction manual, wipe with a soft dry cloth.

For dirty spots, dampen a cloth with a neutral detergent diluted with water, and wipe the spots after

wringing out the wet cloth.

After cleaning with the damp cloth, dry with a dry cloth.

●When cleaning inside the clean room, use cleaning implements provided for the clean room.

●Do not use an organic solvent or the like because it contributes to the following.

・Cracking or deterioration of plastic parts

・Rapid decline in antistatic effect