instruction-manual-product-monitoring-data-acquisition-monitouch-V9-hardware-en.pdf - 第7页

 Equipment must be correctly mounted so that the main terminal of the V9 series will not be touched inadvertently . Otherwise, an accident or electric shock may occur .  T ighten the mounting scr ew on the fixtures of …

Notes on Safe Usage of MONITOUCH

In this manual, you will find various notes categorized under the following levels with the signal words “DANGER”

and “CAUTION”.

Note that there is a possibility that items listed with may have serious ramifications.

DANGER

Indicates an imminently hazardous situation which, if not avoided, will result in death or

serious injury.

CAUTION

Indicates a potentially hazardous situation which, if not avoided, may result in minor or

moderate injury and could cause property damage.

 Never use the output signal of the V9 series for operations that may threaten human life or damage the

system, such as signals used in case of emergency. Please design the system so that it can cope with a

touch switch malfunction. A touch switch malfunction may result in machine accidents or damage.

 Turn off the power supply when you set up the unit, connect new cables, or perform maintenance or

inspections. Otherwise, electrical shock or damage may occur.

 Never touch any terminals while the power is on. Otherwise, electrical shock may occur.

 You must cover the terminals on the unit before turning the power on and operating the unit. Otherwise,

electrical shock may occur.

 The liquid crystal in the LCD panel is a hazardous substance. If the LCD panel is damaged, do not ingest the

leaked liquid crystal. If leaked liquid crystal makes contact with skin or clothing, wash it away with soap and

water.

 Never disassemble, recharge, deform by pressure, short-circuit, reverse the polarity of the lithium battery,

nor dispose of the lithium battery in fire. Failure to follow these conditions will lead to explosion or ignition.

 Never use a lithium battery that is deformed, leaking, or shows any other signs of abnormality. Failure to

follow these conditions will lead to explosion or ignition.

 Switches on the screen are operable even when the screen has become dark due to a faulty backlight or

when the backlight has reached the end of its service life. If the screen is dark and hard to see, do not touch

the screen. Otherwise, a malfunction may occur resulting in machine accidents or damage.

 Check the appearance of the unit when it is unpacked. Do not use the unit if any damage or deformation is

found. Failure to do so may lead to fire, damage, or malfunction.

 For use in a facility or as part of a system related to nuclear energy, aerospace, medical, traffic equipment, or

mobile installations, please consult your local distributor.

 Operate (or store) the V9 series under the conditions indicated in this manual and related manuals. Failure

to do so could cause fire, malfunction, physical damage, or deterioration.

 Observe the following environmental restrictions on use and storage of the unit. Otherwise, fire or damage to

the unit may result.

- Avoid locations where there is a possibility that water, corrosive gas, flammable gas, solvents, grinding

fluids, or cutting oil can come into contact with the unit.

- Avoid high temperatures, high humidity, and outside weather conditions, such as wind, rain, or direct

sunlight.

- Avoid locations where excessive dust, salt, and metallic particles are present.

- Avoid installing the unit in a location where vibrations or physical shocks may be transmitted.

CAUTION

DANGER

CAUTION

 Equipment must be correctly mounted so that the main terminal of the V9 series will not be touched

inadvertently. Otherwise, an accident or electric shock may occur.

 Tighten the mounting screw on the fixtures of the V9 series to an equal torque of 5.31 Ibf-in (0.6 N·m).

Excessive tightening may distort the panel surface. Loose mounting screws may cause the unit to fall down,

malfunction, or short-circuit.

 Check periodically that terminal screws on the power supply terminal block and fixtures are firmly tightened.

Loosened screws or nuts may result in fire or malfunction.

 Tighten the terminal screws on the power supply terminal block of the V9 series to an equal torque of 7.1 to

8.8 Ibf-in (0.8 to 1.0 N·m). Improper tightening of screws may result in fire, malfunction, or other serious

trouble.

 The V9 series has a glass screen. Do not drop the unit or impart physical shocks to the unit. Otherwise, the

screen may be damaged.

 Correctly connect cables to the terminals of the V9 series in accordance with the specified voltage and

wattage. Overvoltage, overwattage, or incorrect cable connection could cause fire, malfunction, or damage

to the unit.

 Always ground the V9 series. The FG terminal must be used exclusively for the V9 series with the level of

grounding resistance less than 100 . Otherwise, you may sustain an electric shock, a fire may occur,

MONITOUCH may not recognize touch operations, and malfunctions may occur.

 Prevent any conductive particles from entering the V9 series. Failure to do so may lead to fire, damage, or

malfunction.

 After wiring is finished, remove the paper used as a dust cover before starting operation of the V9 series.

Operation with the dust cover attached may result in accidents, fire, malfunction, or other trouble.

 Do not attempt to repair the V9 series yourself. Contact Hakko Electronics or the designated contractor for

repairs.

 Do not repair, disassemble, or modify the V9 series. Hakko Electronics Co., Ltd. is not responsible for any

damages resulting from repair, disassembly, or modification of the unit that was performed by an

unauthorized person.

 Do not use sharp-pointed tools to press touch switches. Doing so may damage the display unit.

 Only experts are authorized to set up the unit, connect cables, and perform maintenance and inspection.

 Lithium batteries contain combustible material such as lithium and organic solvents. Mishandling may cause

heat, explosion, or ignition resulting in fire or injury. Read the related manuals carefully and correctly handle

the lithium battery as instructed.

 Take safety precautions during operations such as changing settings when the unit is running, forced output,

and starting and stopping the unit. Any misoperations may cause unexpected machine movement, resulting

in machine accidents or damage.

 In facilities where the failure of the V9 series could lead to accidents that threaten human life or other serious

damage, be sure that such facilities are equipped with adequate safeguards.

 When disposing of the V9 series, it must be treated as industrial waste.

 Before touching the V9 series, discharge static electricity from your body by touching grounded metal.

Excessive static electricity may cause malfunction or trouble.

 Insert an SD card into MONITOUCH in the same orientation as pictured on the unit. Failure to do so may

damage the SD card or the slot on the unit.

 The SD card access LED flashes red when the SD card is being accessed. Never remove the SD card or

turn off power to the unit while the LED is flashing. Doing so may destroy the data on the SD card. Check

that th

e LED has turned off before removing the SD card or turning off the power to the unit.

 Be sure to remove the protective sheet that is attached to the touch panel surface at delivery before use.

Using MONITOUCH with the protective sheet attached may result in incorrect touch switch activation.

 When using an analog resistive-film type V9 series unit, do not touch two positions on the screen at the

same time. If two or more positions are pressed at the same time, the switch located between the pressed

positions may be activated.

CAUTION

[General Notes]

 Never bundle control cables or input/output cables with high-voltage and large-current carrying cables such as

power supply cables. Keep control cables and input/output cables at least 200 mm away from high-voltage and

large-current carrying cables. Otherwise, malfunction may occur due to noise.

 When using the V9 series in an environment where a source of high-frequency noise is present, it is

recommended that the FG shielded cable (communication cable) be grounded at each end. However, when

communication is unstable, select between grounding one or both ends, as permitted by the usage

environment.

 Be sure to plug connectors and sockets of the V9 series in the correct orientation. Failure to do so may lead to

damage or malfunction.

 If a LAN cable is inserted into the MJ1 or MJ2 connector, the device on the other end may be damaged. Check

the connector names on the unit and insert cables into the correct connectors.

 Do not use thinners for cleaning because it may discolor the V9 series surface. Use commercially available

alcohol.

 If a data receive error occurs when the V9 series unit and a counterpart unit (PLC, temperature controller, etc.)

are started at the same time, read the manual of the counterpart unit to correctly resolve the error.

 Avoid discharging static electricity on the mounting panel of the V9 series. Static charge can damage the unit

and cause malfunctions. Discharging static electricity on the mounting panel may cause malfunction to occur

due to noise.

 Avoid prolonged display of any fixed pattern. Due to the characteristic of liquid crystal displays, an afterimage

may occur. If prolonged display of a fixed pattern is expected, use the backlight’s auto OFF function.

 The V9 series is identified as a class-A product in industrial environments. In the case of use in a domestic

environment, the unit is likely to cause electromagnetic interference. Preventive measures should thereby be

taken appropriately.

 The signal ground (SG) and frame ground (FG) are connected inside the V9150 series unit. Take care when

designing systems.

[Notes on the LCD]

Note that the following conditions may occur under normal circumstances.

 The response time, brightness, and colors of the V9 series may be affected by the ambient temperature.

 Tiny spots (dark or luminescent) may appear on the display due to the characteristics of liquid crystal.

 There are variations in brightness and color between units.

[Notes on Capacitive Touch Panels]

 Touch panel operability may not be optimal if used with dry fingers or skin. In such a case, use a capacitive

stylus pen.

 Periodically clean the touch panel surface for optimum touch operations.

When cleaning, take note of the following points.

- The panel surface is made of glass. Be sure to clean the surface gently with a cloth or sponge. Otherwise,

you may scratch or damage the glass.

- Take care not to let cleaning detergent to seep into the touch panel unit.

Do not directly apply or spray cleaning detergent on the panel surface.

 When using a V9 series unit of the capacitive type, observe the following points.

- Use a Class 2 power supply for the 24 VDC power unit. Using MONITOUCH with an unstable power

supply may result in incorrect touch switch activation.

- Capacitive touch panel types support t

wo-point touch operations. If a third point is touched, the touch

operation will be cancelled.

- Capacitive touch panel types are prone to the influence of conductive material. Do not place conductive

material such as metals near the touch panel surface and do not use the panel if it is wet. Otherwise,

malfunctions may occur.

CAUTION