Mitutoyo DP-1VA LOGGER User manual

No. 99MAM029A2
Date of publication: April 1, 2019 (1)
User's Manual
- Instructions for use -
Statistical Processing Printer
for Quality Control
Digimatic Mini-Processor
DP-1VA LOGGER
Read this User's Manual thoroughly before operating
the instrument. After reading, retain it close at hand for
future reference.
This English language version of the User's Manual
contains the original instructions.
*99MAM029A2*

No. 99MAM029A
Notice regarding this document
yMitutoyo Corporation assumes no responsibilities for any damage to the instrument,
caused by its use not conforming to the procedure described in this User's Manual.
yUpon loan or transfer of this instrument, be sure to attach this User's Manual to the
instrument.
yIn the event of loss or damage to this manual, please contact the agent where you
purchased the product or Mitutoyo sales representative immediately.
yBefore operation of the instrument, thoroughly read this manual to comprehend its
contents.
yParticularly, for full understanding of information, carefully read "Safety Precautions"
and "Precautions for Use" at the outset of this manual before using the instrument.
yThe contents in this manual are based on the information current as of April, 2019.
yNo part or whole of this manual may be transmitted or reproduced by any means with-
out prior written permission of Mitutoyo Corporation.
ySome screen displays in this manual may be highlighted, simplied or partially omitted
for convenience of explanation. In addition, some of them may differ from actual ones
to the extent that no user will misunderstand the functions and operations.
yThe corporation, organization and product names that appear in this manual are their
trademarks or registered trademarks.
©2017-2019 Mitutoyo Corporation. All rights reserved.
Correspondence of product names and model numbers
zProduct names and model number
Product name Model number
Digimatic Mini-Processor DP-1VA LOGGER

iNo. 99MAM029A
CONVENTIONS USED IN THIS USER'S MANUAL
Conventions used in Mitutoyo's User's Manual are roughly divided into three types (safety
reminders, prohibited and mandatory actions, and referential information and locations).
Moreover, these safety symbols include general warnings and specic warnings. Specic
warning symbols are provided with concrete pictograms inside of them.

Safety reminder conventions and wording warning against potential hazards
General
DANGER
Indicates an immediately hazardous situation which,
if not avoided, will result in serious injury or death.
WARNING
Indicates a potentially hazardous situation which, if
not avoided, could result in serious injury or death.
CAUTION
Indicates a potentially hazardous situation which, if
not avoided, may result in minor injury.
NOTICE
Indicates a potentially hazardous situation which, if
not avoided, may result in property damage.
Specic
Alerts the user to a specic hazardous situation that
means "Caution, risk of ignition".
Conventions and wording indicating prohibited and mandatory actions
General
Indicates concrete information about prohibited
actions.
Indicates concrete information about mandatory
actions.
Specic
Indicates that grounding needs to be implemented.
Conventions and wording indicating referential information or referential
locations
Tips
Indicates referential information such as that for when the operating methods and pro-
cedures which are printed in these sentences are to be applied to specic conditions.
Indicates referential locations if there is information that should be referred to in this
guide or an extraneous manual.
E.g.:For functions of each part, refer to "1.3 Names and Main Functions of Each
Part" on page 4.

ii No. 99MAM029A
Product Safety Label
This product has been designed and manufactured with human safety taken as a major
consideration.
In order to use it more safely, Product Safety Label has been applied to the product. This
section describes where the label is applied and warning information.
Before operating this product, be sure to carefully read this section to use it safely for an
extended period of service life.
Label location
IN OUT
Contents of the labels and precaution statement
Notice labels Precautions
Be aware of cuts
Be aware so as to not cut your hand with the paper cutter when
setting the printer paper.

iii No. 99MAM029A
Safety Precautions
Read the "Safety Precautions" thoroughly before operating to use the product properly.
As the precaution statements explained here address the contents to prevent the occur-
rence of safety hazards to others or damage to property, they are to be strictly observed.
DANGER
Do not use the product in areas where volatile gases may be generated.
There is a risk of igniting the gas
.
WARNING
• The product is intended for use with general machinery (measuring instruments, machine
tools, etc.).
Do not use the product with a control instrument whose operation faults or accidents can
cause direct bodily injury or death, such as medical equipment, aerospace equipment, trains,
and atomic power plant equipment. Please consult us in advance before using.
• Observe the following, since there is a risk of an electric shock or re.
• If the product starts to emit smoke or strange odors, or if it otherwise fails to operate correct-
ly, turn off the power switch immediately and disconnect the AC adapter from the electrical
outlet, then contact Mitutoyo or the agent where you purchased the product for repair.
• The product is not to be repaired or modied by the users.
• Use with the designated AC adapter.
• If the product is dropped or otherwise damaged, turn off the power switch and disconnect
the AC adapter from the electrical outlet, then contact Mitutoyo or the agent where you
purchased the product.
• Be sure to use the options specied in this manual for the options to be used with this prod-
uct.
CAUTION
Observe the following, since there is a risk of injury or re.
• Use the designated batteries. Use of non-designated batteries may cause a re or injury due
to rupturing or liquid leakage.
• Pay attention to the batteries' polarities and set them in as per the instrument’s indications
when setting them in the instrument. If they are mistakenly set in, that may cause rupturing or
liquid leakage.
NOTICE
• Do not apply excessive external force to the product. It may cause a failure or breakage.
• If foreign matter enters the product, turn off the power switch and disconnect the AC adapter
from the electrical outlet, then contact Mitutoyo or the agent where you purchased the product.

iv No. 99MAM029A
Precautions for Use
Use application and handling of the product
zThe product is a precision instrument.
Take sufcient care when handling. Pay sufcient attention not to apply an excessive
shock or force to any part when operating.
Operating environment
The product shall be used in the following environments.
yPlaces where the ambient temperature is 0 °C–45 °C (in case batteries are used, 10 °C–45 °C)
yPlaces with a small amount of dust and dirt
yPlaces with a small amount of vibration
yPlaces with low humidity
Avoid use in the following environments.
yPlaces directly affected by cutting oil or water
yPlaces with direct daylight, hot air or cold air
yPlaces where instruments generating electromagnetic noise, such as a welding ma-
chine or electric discharge machine, are used.
Daily maintenance
yWipe dirt off the main body with a lint free cloth or paper moistened with neutral deter-
gent. Do not use an organic solvent such as thinner.
yIt is necessary to regularly clean the printer head and paper sensor of the printer
portion.
For further details on cleaning method, refer to "6.1 Maintenance" on page 65.
Power supply
yAfter use, please be sure to turn off the power.
yIn case an AC adapter is used, connect to the different power supply from that where
a large current ows (for machine tools or large scale of CNC controlled measuring
machines).

vNo. 99MAM029A
Electromagnetic Compatibility (EMC)
This product complies with the EU EMC Directive. Note that, in environments where
electromagnetic interference exceeds the EMC requirements dened in this directive,
appropriate countermeasures are required to assure product performance.
This is an industrial product. It is not intended for use in a residential environment. Use
of this product in a residential environment may cause electromagnetic interference with
other instruments. In such a case, appropriate measures against electromagnetic inter-
ference are required.
Export Control Compliance
This product falls into the Catch-All-Controlled Goods and/or Catch-All-Controlled Tech-
nologies (including Programs) under Category 16 of Appended Table 1 of the Export
Trade Control Order or under Category 16 of the Appended Table of Foreign Exchange
Control Order, based on the Foreign Exchange and Foreign Trade Act of Japan.
If you intend re-export of the product from a country other than Japan, resale of the prod-
uct in a country other than Japan, or re-provision of the technology (including program),
you are obligated to observe the regulations of your country.
Also, if an option is added or modied to add a function to this product, this product may
fall under the category of List-Control Goods and/or List-Control Technology (including
Programs) under Category 1 - 15 of Appended Table 1 of the Export Trade Control Or-
der or under Category 1 - 15 of the Appended Table of Foreign Exchange Control Order,
based on Foreign Exchange and Foreign Trade Act of Japan. In that case, if you intend
re-export of the product from a country other than Japan, resale of the product in a coun-
try other than Japan, or re-provision of the technology (including program), you are obli-
gated to observe the regulations of your country. Please contact Mitutoyo in advance.
Notes on Export to EU Member Countries
When you intend export of this product to any of the EU member countries, you may
be required to provide User's Manual(s) in English and EU Declaration of Conformity in
English (under certain circumstances, User's Manual(s) in the destination country's of-
cial language and EU Declaration of Conformity in the destination country's ofcial lan-
guage). For detailed information, please contact Mitutoyo in advance.

vi No. 99MAM029A
Disposal of Old Electrical & Electronic Equipment
under Waste Separation Processing system (in Eu-
ropean countries)
This symbol on the product or on its packaging is based on the WEEE Directive
(Directive on Waste Electrical and Electronic Equipment), which is a regulation
in EU member countries, and this symbol indicates that the product shall not be
treated as household waste.
To reduce the environmental impact and minimize the volume of landlls, please
cooperate in reusing and recycling the product.
For how to dispose of the product, please contact the agent where you purchased
the product or Mitutoyo sales representative.
China RoHS Compliance Information
This product meets China RoHS requirements. See the table below.
产品中有害物质的名称及含量
部件名称
有害物质
铅 汞 镉 六价铬 多溴联苯 多溴二苯醚
(Pb) (Hg) (Cd) ( C r( VI)) (PBB) (PBDE)
本体 ×○ ○ ○ ○ ○
配件 ○ ○ ○ ○ ○ ○
本表格依据 SJ/T 11364 的规定编制。
○：
表示该有害物质在该部件所有均质材料中的含量均在 GB/T 26572 规定的限量要求以下。
×： 表示该有害物质至少在该部件的某一均质材料中的含量超出 GB/T 26572 规定的限量要求。
10
环保使用期限标识，是根据电器电子产品有害物质限制使用管理办法以及，电子电气产品
有害物质限制使用标识要求(SJ/T11364-2014)，制定的适用于中国境内销售电子电气产品
的标识。
电子电气产品只要按照安全及使用说明内容，正常使用情况下，从生产月期算起，在此期
限内，产品中含有的有毒有害物质不致发生外泄或突变，不致对环境造成严重污染或对其
人 身 、财 产 造 成 严 重 损 害 。
产品正常使用后，要废弃在环保使用年限内或者刚到年限的产品时，请根据国家标准采取
适当的方法进行处置。
另外，此期限不同于质量/功能的保证期限。

vii No. 99MAM029A
Warranty
This equipment has been manufactured under strict quality management, but should it
develop problems within one year of the date of purchase in normal use, repair shall be
performed free of charge. Please contact the agent where you purchased the product or
Mitutoyo sales representative.
If this product fails or is damaged for any of the following reasons, it will be subject to a
repair charge, even if it is still under warranty.
yFailure or damage owing to fair wear and tear
yFailure or damage owing to inappropriate handling, maintenance or repair, or to unau-
thorized modication
yFailure or damage due to transport, dropping, or relocation of the instrument after
purchase.
yFailure or damage owing to re, salt, gas, abnormal voltage, lightning surge, or natural
disaster
yFailure or damage owing to use in combination with hardware or software other than
those designated or permitted by Mitutoyo
yFailure or damage owing to use in ultra-hazardous activities
This warranty is effective only where the instrument is properly installed and operated
in conformance with the instructions in this document within the original country of the
installation.
EXCEPT AS SPECIFIED IN THIS WARRANTY, ALL EXPRESS OR IMPLIED CONDI-
TIONS, REPRESENTATIONS, AND WARRANTIES OF ANY NATURE WHATSOEVER
INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABI-
LITY, FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT OR WARRAN-
TY ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE, ARE
HEREBY EXCLUDED TO THE MAXIMUM EXTENT ALLOWED BY APPLICABLE LAW.
You assume all responsibility for all results arising out of its selection of this product to
achieve its intended results.

viii No. 99MAM029A
Disclaimer
IN NO EVENT WILL MITUTOYO, ITS AFFILIATED AND RELATED COMPANIES AND
SUPPLIERS BE LIABLE FOR ANY LOST REVENUE, PROFIT, OR DATA, OR FOR
SPECIAL, DIRECT, INDIRECT, CONSEQUENTIAL, INCIDENTAL, OR PUNITIVE DAM-
AGES HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY
ARISING OUT OF THE USE OF OR INABILITY TO USE THIS PRODUCT EVEN IF
MITUTOYO OR ITS AFFILIATED AND RELATED COMPANIES AND/OR SUPPLIERS
HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
If, notwithstanding the foregoing, Mitutoyo is found to be liable to you for any damage or
loss which arises out of or is in any way connected with use of this product by you, in no
event shall Mitutoyo's and/or its afliated and related companies' and suppliers' liability to
you, whether in contract, tort (including negligence), or otherwise, exceed the price paid
by you for the product only.
The foregoing limitations shall apply even if the above-stated warranty fails in its essen-
tial purpose. BECAUSE SOME COUNTRIES, STATES OR JURISDICTIONS DO NOT
ALLOW THE EXCLUSION OR THE LIMITATION OF LIABILITY FOR CONSEQUENTIAL
OR INCIDENTAL DAMAGES, IN SUCH COUNTRIES, STATES OR JURISDICTIONS,
MITUTOYO'S LIABILITY SHALL BE LIMITED TO THE EXTENT PERMITTED BY LAW.

ix No. 99MAM029A
This Document
The target audience and objectives of this document
zTarget audience
The target audience is rst time users of Digimatic Mini-Processor DP-1VA LOGGER.
zObjectives
The objective of this document is to help you to understand the functional outline of the
product, functions of each part, how to use and maintenance details.
Notes for reading this document
The number and the text following are the
details which indicate the order and the
contents of the work to be performed.
The number and the text following are an
overview which indicates the order and the
contents of the work to be performed.
The sentence with ">>" mark at the head
indicates the operation result.
This indicates the supplemental information.
This indicates that the operation procedure
which requires a key operation is explained.
12
2 Basic Operations
No. 99MAM029A
2.1.4 Date and Time Setting
When correcting time, set to the parameter setup mode ( "2.1.3 Printing the Parameter
Settings List" on page 11), and set the date and time by the following operation proce-
dure.
For further details on the parameter setup mode, refer to "Printer paper folder" on
page 9.
1 Move the parameter set item to the date setting position in the parameter setup mode.
Press
DATA
repeatedly until "14 DATE"
is printed.
» Whenever
DATA
is pressed, the param-
eter set item/contents are printed by line
DVVKRZQLQWKHULJKW¿JXUH
» The explanation on key operation for
date setting and the date currently set
DUHSULQWHGDVVKRZQLQWKHULJKW¿JXUH
Tips
To change the date, calculate (count)
the number of changes from the
printed date, and go to
2 .
Date currently set
Explanation on
key operation
for date setting
2
Input the date. (If change is not required, go to 3 .)
1 Input "Year" by pressing
PRINTER
or
TOL.
REC/STOP
the necessary amount of times
from the current set value.
2 Input "Month" by pressing
CLEAR
the
necessary amount of times from the
current set value.
3 Input "Day" by pressing
CANCEL
the nec-
essary amount of times from the current
set value.
Day
(1 -> 2 ->
...
-> 31 -> 1)
Month
(1 -> 2 ->
...
-> 12 -> 1)
Year (2000 -> 2001 ->
...
-> 2100 -> 2000)
Year (2000 -> 2100 ->
...
-> 2001 -> 2000)
The date input is printed
POWER
TOL.
REC/STOP
PRINTER CLEAR
STAT.
OUT LOG CANCEL
DATA
FEED
Tips
• Press
STAT.
OUT LOG
to print the input date to check the input contents.
• Leap years and the number of days in a month are automatically calculated.
POWER
TOL.
REC/STOP
PRINTER CLEAR
STAT.
OUT LOG
CANCEL
DATA
FEED
As per the usage of this document
The contents in this document which are in particular quite frequently used are summarized
on the back cover. Utilize them by making a copy of them or clipping them out.

xNo. 99MAM029A
Notation method of parentheses
The meaning of parentheses used in this documents will be explained.
( ): Round brackets Used to explain the contents of previous items or add auxiliary
explanation to it.
" ": Quotation marks Used to emphasize the expression. Or, to indicate the referent
in a referential sentence.
[ ]: Square brackets Used to indicate the operation key.

xi No. 99MAM029A
Contents
CONVENTIONS USED IN THIS USER'S MANUAL.................................................... i
Product Safety Label................................................................................................. ii
Safety Precautions ................................................................................................... iii
Precautions for Use.................................................................................................. iv
Electromagnetic Compatibility (EMC)...................................................................... v
Export Control Compliance...................................................................................... v
Notes on Export to EU Member Countries.............................................................. v
Disposal of Old Electrical & Electronic Equipment under Waste Separation
Processing system (in European countries).................................................. vi
China RoHS Compliance Information..................................................................... vi
Warranty ................................................................................................................... vii
Disclaimer................................................................................................................ viii
This Document.......................................................................................................... ix
Contents .................................................................................................................... xi
1 Outline .......................................................................................................... 1
1.1 Packing Content Conrmation .............................................................. 1
1.2 Functional Outline ................................................................................. 2
1.3 Names and Main Functions of Each Part.............................................. 4
1.3.1 Names of Each Part.......................................................................................4
1.3.2 Names and Functions of Operation Key ........................................................5
2 Basic Operations ......................................................................................... 7
2.1 Setup .................................................................................................... 7
2.1.1 AC Adapter Connecting and Battery Cells Setting ........................................7
2.1.2 Setting the Printer Paper and Power-on ........................................................9
2.1.3 Printing the Parameter Settings List.............................................................11
2.1.4 Date and Time Setting .................................................................................12
2.1.5 Connection of a Measuring Instrument with Digimatic Output.....................14
2.1.6 Connection of the Foot Switch (Option) .......................................................15
2.2 Measuring with a Measuring Instrument with Digimatic Output and
Printing.................................................................................................16
2.3 Display and Printing the Tolerance Judgment Results.........................19
2.3.1 Tolerance Settings .......................................................................................19

xii No. 99MAM029A
2.3.2 Measurement and Display/Printing the Tolerance Judgment Results .........22
2.3.3 Deletion of Upper/Lower Specication Limit Value (Limit Data)...................23
2.4 Printing the Statistical Calculation Value..............................................24
3 Advanced Operations and Useful Functions .......................................... 27
3.1 Printing only Measurement Data and Tolerance Judgment Results
(MODE0)..............................................................................................27
3.2 D Chart (Chart Indicating Temporal Changes of Measurement Data)
Printing (MODE2)................................................................................ 29
3.3 Printing the Data for Xbar-R Control Chart (MODE3) ..........................31
3.4 Logging of Measurement Data and Printing/Output of Log Data......... 35
3.4.1 Parameter Settings for Data Log Function...................................................35
3.4.2 Start/Stop of Logging, Collective Print/Deletion of Log Data.......................37
3.5 Inputting and Printing of the KA Counter Data with RS-232C............. 39
3.6 Other Functions .................................................................................. 43
3.6.1 Timer Input of the Measurement Data .........................................................43
3.6.2 Deletion of the Measurement Data ..............................................................45
3.6.3 Change of a Print Character Font Size ........................................................46
3.6.4 Return to the Initial Settings.........................................................................48
4 Output......................................................................................................... 49
4.1 USB Output of the Measurement Data ............................................... 49
4.1.1 Connect to a PC Using a Store-Bought USB Cable ....................................49
4.1.2 USB Output Operation of the Measurement Data .......................................52
4.2 RS-232C Output of Measurement Data .............................................. 53
4.2.1 Connection of RS-232C Conversion Cable (Option)....................................53
4.2.2 RS-232C Communication Settings ..............................................................56
4.2.3 RS-232C Output Operation of Measurement Data......................................57
4.3 Tolerance Judgment Result Output..................................................... 58
4.3.1 Connection of a GO/±NG Judgment Cable (Option)....................................58
4.3.2 Tolerance Judgment Result Output Operation.............................................59
5 Function Settings .......................................................................................61
5.1 Various SYSTEM/WORK MODE and Print Contents/Output to PC.....61
5.1.1 SYSTEM/WORK MODE Selection and Print Contents ...............................61
5.1.2 Measurement Data Collection and Output (Print and Output to PC) ...........62
5.1.3 WORK MODE and Print Examples..............................................................62

xiii No. 99MAM029A
5.2 Various Parameter Settings and Setting Items ................................... 63
6 Maintenance and Troubleshooting........................................................... 65
6.1 Maintenance ....................................................................................... 65
6.2 Error Displays ......................................................................................67
6.2.1 Error Displays with Power LED....................................................................67
6.2.2 Other Error Displays.....................................................................................68
6.3 Troubleshooting ...................................................................................70
7 Specications .............................................................................................73
7.1 General Specications.........................................................................73
7.2 Calculation Specications....................................................................75
7.2.1 Effective Digits .............................................................................................75
7.2.2 Formulas ......................................................................................................76
7.3 Connection Diagram with Various Optional Instruments......................78
7.4 Options ................................................................................................79
7.4.1 Digimatic Connection Cable List..................................................................79
7.4.2 Other Options...............................................................................................80
Index .......................................................................................................... Index-1
SERVICE NETWORK .................................................................................. App-1

xiv No. 99MAM029A
MEMO

1
1 Outline
No. 99MAM029A
1 Outline
This chapter describes the overview of the product.
1.1 PackingContentConrmation
Make sure all items below are included.
Please contact the agent where you purchased the product or Mitutoyo sales representa-
tive if something is missing.
• User's Manual (This Document)
• Digimatic Mini-Processor
DP-1VA LOGGER
• Printer paper
• Warranty card
• AC adapter • Strap
Tips
• Note that dry batteries are not supplied. Please prepare them as needed.
For further details on the required dry batteries, refer to "2.1.1 AC Adapter Connecting and
Battery Cells Setting" on page 7.
• An optional dedicated cable is required to connect a measuring instrument with Digimatic output.
For further details on the dedicated cable, refer to "7.4.1 Digimatic Connection Cable List" on
page 79.
Attaching the strap
Attach the strap to the product for drop prevention as needed. Remove the sling from the
hook and attach it to the strap eyelet.
Strap eyelet
Sling
Hook

2
1 Outline
No. 99MAM029A
1.2 Functional Outline
The product is a data processing unit used to print out the measurement data by con-
necting with our measuring instrument with Digimatic output.
"2 Basic Operations" on page 7
The product supports the inputs from a Digimatic out-
put and measuring instrument with Digimatic 2 output.
This also can be used to automatically fetch the data
from the measuring instrument at given intervals. (
"3.6.1 Timer Input of the Measurement Data" on page
43)
Tips
This also supports an input of RS-232C output data by
connecting an optional dedicated RS-232C output cable
to the KA Counter.
For further details on the RS-232C input operation of the
KA Counter, refer to "3.5 Inputting and Printing of the
KA Counter Data with RS-232C" on page 39.
The product has additional functions below.
yData logging and USB output to PC
"3.4 Logging of Measurement Data and Printing/Output of Log Data" on page 35
Up to a maximum of 1,000 entries of measurement
data can be logged (stored) in the internal memory
of the product. The log data stored can be printed
or output to PC via USB collectively.
yData output
"4 Output" on page 49
Both the output of the measurement data to PC
(USB, RS-232C: TTL level) and the output of the tol-
erance judgment result (+NG, GO, -NG) are possible.
Tips
Prior tolerance setting is required for the tolerance judgment
result output.
For further details on the tolerance setting operation, refer to
"2.3.1 Tolerance Settings" on page 19.
yLED display and printing of the measurement data tolerance judgment result
(A)
"2.3.2 Measurement and Display/Printing the Tolerance Judgment Results" on page 22
This is the judgment function on whether the measurement data is within the setting
tolerance or not and the judgment results can be indicated with the Tolerance Judg-
ment LED or printed on the printer paper.

3
1 Outline
No. 99MAM029A
yAbundant statistical processing (B)
"2.4 Printing the Statistical Calculation Value" on page 24
Calculating number of data (N), Maximum value (MAX), Minimum value (MIN), Range
(R), Average value (X¯), Standard deviation (σn, σn-1), Number of defectives (±NG),
Fraction defective (P) and Process capability index (Cp, Cpk), they can be printed on
the printer paper.
yHistogram generation (C)
"2.4 Printing the Statistical Calculation Value" on page 24
The histogram shown in the charts below can be printed on the printer paper.
yD chart (chart indicating temporal changes of measurement data) generation
(D)
"3.2 D Chart (Chart Indicating Temporal Changes of Measurement Data) Printing
(MODE2)" on page 29
The measurement data in the D chart, which visually represents the change of dis-
placement of measurement data, can be printed on the printer paper together with
measurement data.
yCalculation and printing of the various calculated values required for the X¯-R
control chart (E)
"3.3 Printing the Data for Xbar-R Control Chart (MODE3)" on page 31
Number of subgroups, Sample size, Subgroup average value (X¯), Subgroup range
(R), Center value (X
=
), Upper control limit (X¯-UCL), Center (R control) (R¯), Upper con-
trol limit (R control) (R¯-UCL), Lower control limit (R control) (R¯-LCL) can be calculated
and printed on the printer paper.
（A） （C） （D）
（B）
（E）
Tolerance judgment results
Statistical calculation value Histogram
D chart
Various calculation values re-
quired for X¯-R control charts

4
1 Outline
No. 99MAM029A
1.3 Names and Main Functions of Each Part
1.3.1 Names of Each Part
OPEN
EXT.P
Mustuse the following types of battery
for battery operation.
Alkaline battery LR6
AA Ni-MH battery
+−
Mitutoyo Corporation
MADE IN JAPAN
Code No.
Model
Serial No.
Power
INPUT OUTPUT ADAPTER
IN OUT
USB micro connector
/B receptacle
( )
Back Side
Power LED
Tolerance judgment
LED
Printer paper cover
DC jack
(ADAPTER)
Output connector *
(OUTPUT)
Input connector
(INPUT)
* The output connector is also used as
an input connector of the KA Counter.
Foot switch connector (EXT.P)
Release lever
Battery box cover
Strap eyelet
Operation
key
For further details on the attaching method of
the strap, refer to "1.1 Packing Content
Conrmation" on page 1.