Konica Minolta CM-700d User manual

Spectrophotometer
CM-700d/600d
Instruction Manual

Notes on this Manual
• Copying or reproduction of all or part of the contents of this manual without KONICA MINOLTA
SENSING’s permission is strictly prohibited.
• The contents of this manual are subject to change without prior notice.
• Every effort has been made in the preparation of this manual to ensure the accuracy of its contents.
However, should you have any questions or find any errors, please contact a KONICA MINOLTA
SENSING-authorized service facility.
• KONICA MINOLTA SENSING will not accept any responsibility for consequences arising from the
use of the instrument.

• This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help.
• This device complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. The antenna used for this transmitter must be installed to provide a separation distance
of at least 20 cm from all persons and must not be co-located or operating in conjunction with any
other antenna or transmitter.

Safety Symbols
The following symbols are used in this manual to prevent accidents which may occur as result of
incorrect use of the instrument.
Trademarks
• Windows®is a registered trademark of Microsoft Corporation in the United States and other countries.
• Bluetooth®is a registered trademark of Bluetooth SIG, Inc.
Denotes a sentence regarding a safety warning or note.
Read the sentence carefully to ensure safe and correct use.
Denotes a prohibited operation.
The operation must never been performed.
Denotes an instruction.
The instruction must be strictly adhered to.
Denotes a prohibited operation.
Never disassemble the instrument.
Denotes an instruction.
Disconnect the AC power cord from the AC outlet.

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Safety Precautions
To ensure correct use of this instrument, read the following points carefully and adhere to them. After
you have read this manual, keep it in a safe place where it can be referred to anytime a question arises.
Do not use the instrument in places
where flammable or combustible gases
(gasoline etc.) are present. Doing so
may cause a fire.
Do not disassemble or modify the
instrument or the AC adapter. Doing so
may cause a fire or electric shock.
Always use the AC adapter supplied as
a standard accessory or the optional AC
adapter, and connect it to an AC outlet
of the rated voltage and frequency. If an
AC adapter other than those specified by
KONICA MINOLTA SENSING is
used, it may result in damage to the unit,
fire or electric shock.
The instrument should not be operated if
it is damaged or the AC adapter is
damaged, or if smoke or odd smells
occur. Doing so may result in a fire. In
such situations, turn the power OFF
immediately, disconnect the AC adapter
from the AC outlet (or remove the
batteries if they are being used) and
contact the nearest KONICA MINOLTA
SENSING-authorized service facility.
If the instrument will not be used for a
long time, disconnect the AC adapter
from the AC outlet. Accumulated dirt or
water on the prongs of the AC adapter’s
plug may cause a fire and should be
removed.
Do not insert or disconnect the AC
adapter with wet hands. Doing so may
cause electric shock.
Take special care not to allow liquid or
metal objects to enter the instrument.
Doing so may cause a fire or electric
shock. Should liquid or metal objects
enter the instrument, turn the power
OFF immediately, disconnect the AC
adapter from the AC outlet (or remove
the batteries if they are being used), and
contact the nearest KONICA
MINOLTA SENSING-authorized
service facility.
Do not dispose of batteries in fire, short
their terminals, apply heat to them, or
disassemble them. Also, do not recharge
them (if they are not chargeable). Doing
so may cause explosion or heat
generation, resulting in fire or injury.
Do not perform measurement with the
specimen measuring port directed
towards your face. Doing so may
damage your eyes.
Do not place the instrument on an
unstable or sloping surface. Doing so
may result in its dropping or overturning,
causing injury. Be careful not to drop the
instrument when carrying it.
Do not use batteries other than those
specified by KONICA MINOLTA
SENSING. When installing batteries in
the instrument, make sure that they are
correctly oriented according to the (+)
and (-) marks. Failure to adhere to these
instructions may cause batteries to
explode or leak electrolyte, resulting in
fire, injury or air pollution.
When using the AC adapter, make sure
that the AC outlet is located near the
instrument and that the AC adapter can
be connected to and disconnected from
the AC outlet easily.
WARNING (Failure to adhere to the following points may result
in death or serious injury.)
CAUTION (Falling to adhere to the following points may result in
injury or damage to the instrument or other property.)

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Introduction
Thank you for purchasing the CM-700d/600d.
This is a precise, lightweight and compact spectrophotometer developed for color and color difference
measurement of reflective objective colors in various industries.
Packing materials of the product
Be sure to keep all packing materials used for shipping the product (cardboard box, cushioning
material, plastic bags, etc.).
The CM-700d/600d is a precision measuring instrument. When transporting the instrument to a
service facility for maintenance or for other reasons, be sure to use the packing materials to minimize
shock or vibration.
If the packing materials are lost or damaged, contact a KONICA MINOLTA SENSING-authorized
service facility.
Notes on Use
Operating Environment
• Use the CM-700d/600d at ambient temperature between 5°C and 40°C and relative humidity 80% or less (at
35°C) with no condensation.
Be sure to use the instrument within this range. Do not use it in areas of rapid temperature changes.
• Do not leave the CM-700d/600d in direct sunlight or near sources of heat, such as stoves etc. The internal
temperature of the instrument may become much higher than the ambient temperature in such cases.
• Do not use the CM-700d/600d in areas where dust, cigarette smoke or chemical gases are present. Doing so
may cause deterioration in performance or a breakdown.
• Do not use the CM-700d/600d near equipment which produces a strong magnetic field (such as speakers etc.).
• The CM-700d/600d belongs to installation category II products (equipment which is powered by an AC
adapter connected to commercially available power).
• The CM-700d/600d belongs to pollution level 2 products (equipment which may cause temporary electrical
hazards due to contamination or condensation or products which are used in such an environment).
• Do not use the CM-700d/600d at altitudes higher than 2000 m.
• The CM-700d/600d and the AC adapter supplied as a standard accessory have been designed exclusively for
indoor use. They should never be used outdoors because rain or other factors may damage the instrument.
Measurement
• When using the instrument upside-down, make sure no dirt or dust get into the specimen measuring port.
• When using the instrument for long periods of time, the displayed value may change depending on changes in
the environment. Therefore, in order to achieve accurate measurements, we recommend that white calibration
be done regularly using the White Calibration Cap.
White Calibration Cap
• The White Calibration Cap must be used in combination with the instrument that bears the same pairing number.
• The calibration data for the White Calibration Plate attached to the White Calibration Cap was measured at 23°C.
To achieve the highest accuracy when measuring absolute values (colorimetric values), calibration and
measurement should be performed at 23°C.
• Do not allow the White Calibration Plate to get scratched or stained.
• When not using the White Calibration Cap, invert it so that the White Calibration Plate is not exposed to
ambient light.
• When the White Calibration Cap is attached to the instrument, do not hold on to the White Calibration Cap to
move the instrument. The cap may become detached from the instrument, causing the instrument to fall and
become damaged.
Target Mask
• Do not touch the Target Mask’s inner surface by hand, scratch it or make it dirty.
• When not in use, Target Masks should be stored in the cardboard box used for shipment or in the optional hard
case so that they will not be exposed to ambient light.

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Power Source
• Make sure that the power switch is set to OFF (“ ”) when the CM-700d/600d is not in use.
• The CM-700d/600d can be powered from either the AC adapter (AC-A305) or AA-size alkaline or nickel-
metal-hydride rechargeable batteries. Note, however, that you cannot use this AC adapter to charge the nickel-
metal-hydride rechargeable batteries installed in the instrument.
• Always use the AC adapter supplied as a standard accessory (AC-A305) and connect it to an AC outlet of the
rated voltage and frequency. Use an AC power supply of the rated supply voltage (within ±10%).
System
• Do not subject the CM-700d/600d to strong impact or vibration. Doing so may cause deterioration in
performance or a breakdown.
• Since the specimen measuring port and integrating sphere are extremely precise optical components, great
care should be taken to prevent them getting dirty or exposing them to impact.
• When not in use, the instrument must be stored with the White Calibration Cap being attached.
• The CM-700d/600d may cause interference if used near a television, radio, etc.
• When the instrument is exposed to strong external static electricity, the LCD may go blank or the measurement
result may not be displayed properly. If the instrument is communicating with an external device, the
communication may be interrupted. In these cases, turn the power OFF and then turn it ON again. If black
smudges appear on the LCD, wait until they disappear naturally.
• When turning the power OFF and then ON again, wait several seconds after turning the power OFF.
Backup Battery
• Measured data and various settings are stored in the memory backed up by batteries. The backup batteries are
automatically charged during operation of this instrument, and can retain the contents of the memory for 5
months if they have been fully charged. At the time of purchase, the backup battery may not be fully charged.
To charge the backup battery, set the power switch to ON. Charging of the backup battery is performed
continuously while the instrument is switched on, even while the instrument is being used. Full charging is
completed in 24 hours, and there is no danger of overcharging.
• It is recommended to keep a backup for your important data on another recording medium using the optional
Color Data Software SpectraMagic™NX (CM-S100w).
Note
• The backup batteries' model number is ML2020 (3 V).
• Do not try to replace the backup batteries by yourself. Contact a KONICA MINOLTA SENSING-authorized
service facility.
Notes on Storage
• The CM-700d/600d should be stored at temperatures between 0°C and 45°C, and at a relative humidity of 80%
or less (35°C) without condensation. Do not store the instrument in areas subject to high temperatures, high
humidity, sudden changes in temperature, or where freezing or condensation may occur, because these
circumstances may cause a breakdown. It is recommended to store the CM-700d/600d with a drying agent
(such as silica gel) at a temperature around 20°C.
• Do not leave the CM-700d/600d inside a car such as in the cabinet or trunk. Otherwise, the temperature and/
or humidity may exceed the allowable range for storage during midsummer or midwinter, resulting in a
breakdown.
• Keep the packing materials used for shipment and use them to transport the CM-700d/600d. This protects the
instrument from sudden changes in temperature, vibration, and shock.
• Do not store the CM-700d/600d in areas where dust, cigarette smoke or chemical gases are present. Doing so
may cause deterioration in performance or a breakdown.
• Entry of dust into the specimen measuring port will hinder accurate measurement. When the instrument is not
in use, you must attach the White Calibration Cap to the instrument to prevent the entry of dust into the
integrating sphere through the specimen measuring port.

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• The White Calibration Plate attached to the White Calibration Cap may become discolored if left exposed to
light. Therefore, make sure that the cap is inverted when it is not in use so that the White Calibration Plate is
not exposed to ambient light.
• The Target Masks may discolor if they are left exposed to light. When they are not in use, keep them in a safe
place to prevent exposure to light and to protect them from scratches and dust.
• Be sure to keep all packing materials (cardboard box, cushioning material, plastic bags, etc.). They can be used
to protect the instrument during transportation to the service facility for maintenance (re-calibration etc.).
• If you are not going to use the CM-700d/600d for more than two weeks, the batteries must be removed. If the
batteries are left in the instrument, battery electrolyte may leak and damage the instrument.
Notes on Cleaning
• If the CM-700d/600d becomes dirty, wipe it with a soft, clean dry cloth. Never use solvents such as thinner or
benzene.
• If the White Calibration Plate attached to the White Calibration Cap becomes dirty, wipe it gently with a soft,
clean and dry cloth. If dirt is difficult to remove, wipe it off with a cloth dampened with commercially-
available lens cleaning solution. Then remove the solution with a cloth dampened with water, and leave the
plate to dry.
• If the inner surface of the Target Masks or the inside of the integrating sphere get dirty, contact a KONICA
MINOLTA SENSING-authorized service facility.
• Should the CM-700d/600d break down, do not try to disassemble and repair it by yourself. Contact a KONICA
MINOLTA SENSING-authorized service facility.
Disposal Method
• When disposing of used batteries, insulate the terminals with insulating tape etc. If the terminals of the battery
come into contact with metal objects, heat generation, explosion or fire may result.
• Make sure that the CM-700d/600d, its accessories and used batteries are either disposed of or recycled
correctly in accordance with local laws and regulations.

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Contents
Safety Precautions ......................................................................................................................... E-1
Introduction ..................................................................................................................................... E-2
Notes on Use .............................................................................................................................. E-2
Notes on Storage ........................................................................................................................ E-3
Notes on Cleaning ...................................................................................................................... E-4
Disposal Method ........................................................................................................................ E-4
Conventions ............................................................................................................................... E-8
Chapter 1 Before Using the Instrument
Accessories ...................................................................................................................................... E-10
Standard Accessories ................................................................................................................. E-10
Optional Accessories ................................................................................................................. E-11
Names and Functions of Parts ...................................................................................................... E-12
Preparation .................................................................................................................................... E-14
White Calibration Cap CM-A177 .............................................................................................. E-14
Attaching/Removing a Target Mask .......................................................................................... E-15
Cleaning Parts ............................................................................................................................ E-16
Attaching Wrist Strap to the Instrument .................................................................................... E-17
Inserting the Batteries ................................................................................................................ E-18
Connecting the AC Adapter ....................................................................................................... E-19
Turning Power ON/OFF ............................................................................................................ E-20
System Diagram ............................................................................................................................. E-21
Items You Must Know .................................................................................................................. E-22
Initial Settings of the CM-700d/600d ........................................................................................ E-22
Control Panel ............................................................................................................................. E-22
Battery Alarm ............................................................................................................................ E-24
Data Saving ................................................................................................................................ E-24
Pairing Number .......................................................................................................................... E-24
Chapter 2 Preparation for Measurement
Flow of Measurement .................................................................................................................... E-26
Calibration ..................................................................................................................................... E-27
Zero Calibration ......................................................................................................................... E-27
White Calibration ....................................................................................................................... E-29
User Calibration.......................................................................................................................... E-31
Condition Setting ........................................................................................................................... E-32
Setting the Display Conditions ................................................................................................... E-32
Setting the Measurement Conditions ......................................................................................... E-42
Color Difference Target Color Data Operation ......................................................................... E-47
Setting a Target Color................................................................................................................. E-47
Target Color Menu ..................................................................................................................... E-48
Registering Conditions (Cond) ..................................................................................................... E-56
Naming a Condition ................................................................................................................... E-58
Setting the Default Color Difference Tolerance (Tolerance (Def.)) .......................................... E-59
Selecting Color Difference Tolerances ...................................................................................... E-62
Deleting the Default Color Difference Tolerance Setting ......................................................... E-63
Naming the Color Difference Tolerance Setting ....................................................................... E-64