SINO SDS2-2G User manual

Dear Users:
Thank you for your purchase of the Digital Display Meter, of which the
main purpose is provide detection and positioning functions for
machine tool processing. Before use, please read the following safety
instructions and precautions for safety operation of the new digital
display meter device.
When using the manual:

Chapters and sections are listed in the table of contents( see P11/12
ahead).

This manual includes some instructions for panel keys of series-2 digital
display meter and other series, including.
SDS2-2M
SDS2-2MS
SDS2-2G
SDS2-2L
SDS2-3M
SDS2-3E
Digital display meter for universal 2-axis milling machine
Digital display meter for multifunctional 2-axis milling
machine
Digital display meter for universal 2-axis grinding machine
Digital display meter for universal 3-axis grinding machine
Digital display meter for universal 3-axis milling machine
Digital display meter for universal 3-axis electric spark
molding machine tool
It is recommended that:

Instructions for panel keys of the series-2 digital display meter that is
applicable to this manual are listed in P1~10 of the above Section 1.

Read through follow safety precautions and Section 2( see P112,
113, 114), which are very important to the safe operation of your digital
display meter.
Safety Precautions:
Caution:

Do not dampen or splash coolant directly onto the unit to avoid electric
shock or fire.
Warning:

Do not open the enclosure optionally to avoid electric shock, there is no
element repairable by the user inside. Turn to appointed technician for
repair.


If the unit is not used for along time, the chargeable lithium batteries for
data retention inside the digital display meter will be damaged. Please
contact your agent or professional technicians for battery replacement
when using it again.
Notes:

Disconnect power plug promptly if the digital display meter emits smog
or peculiar smells, when an electric shock or fire may be caused when
continuing to use it. Please contact your dealer and never attempt to
repair it by yourself.

The digital display meter constitutes a precision detection device with an
optical electronic ruler. Once the connecting wires between the two parts
are broken or damaged of surface during use, error in detection data
might be caused, to which the user should pay special attention.

Do not repair or refit the digital display by yourself, otherwise a fault or
damage might be caused. In the case of abnormality, please contact your
dealer.

Once the optical electronic ruler used in the digital display meter is
damaged, do not replace it with rulers of other brands, because products
of different companies have their respective characteristics, indicators
and wiring. Never make wiring without the guide of professional
technicians, otherwise the digital display meter might get into fault.
This digital display device conforms to the Standard-European
Electric Appliance Safety CC Standard.
Our company is awarded the certification of ISO9001 International
Standard Quality System(Ver. 2000) issued by the British Would
Company (an international Certifying company)
Awarded the manufacturing permit “ 00000174” for measuring
instruments issued by the Government of China.

SEL
SEL
Key for the conversion of
relative/absolute display
Function Key for drilling
holes along an oblique line
Input (calctlation result)
Canceling Key
Square Root Calculating Key
Operation Key
Calculation function Key
Key for "Inverting"
Trigonometric Functions
Angular Surface Processing
Function Key
Progressive Inner chamber
Processing Function Key
Tool Compensation
Function Key
  


   


  


SDS2-2MS
Entry Key for Decimal Point
Function Key for circle equally
dividing(PRC Function Key)
Function Key for
getting one half
Key for the coneversion of
The Meter System/British
System Display
Function Key for 200 point
zero position
Key for Entering Data
Key for the selection of upper/lower
term or plane processing
Axis
displayed Message
windows
Keys for Axis
Selection
Key for Cleaning the
Displayed Value to Zero
Entry Keys for Digits
Indicate light of
axis selection
Function Key for absolute
zero position data setting
R Augular Arc
Function Key(ARC
Function Key)
Entry Key Plus or Minus Symbol
Axis
displayed
Keys for Axis
Selection
Message
windows
Key for Cleaning the
Displayed Value to Zero
Function Key for absolute
zero position data setting
Function Key for 200 point
zero position
R Augular Arc Function
Key(ARC Function Key)
Function Key for circle equally
dividing(PRC Function Key)
Key for the selection of upper/lower
term or plane processing
Key for Entering Data
Entry Key Plus or Minus Symbol
Entry Key for
Decimal Point
Entry Keys
for Digits
Key for the conversion of
The Meter System/British
System Display
Function Key for
getting one half
  
  


!"
# $
SDS2-2M
Indicate light of
axis selection
SEL
SEL

SEL
SEL
Indicate light of
axis selection
Key for digital
filter function
Key for backup
%
&
'(
)
9
* +
,
7
65
-
SDS2-2G
Entry Keys
for Digits
Key for the coneversion of
The Meter System/British
System Display
Function Key for
getting one half Entry Key for
Decimal Point
Entry Key Plus or Minus
Symbol
Key for Entering Data
Key for the selection of upper/lower
term or plane processing
Function Key for 200 point
zero position
Key for Cleaning the
Displayed Value to Zero
Function Key for absolute
zero position data setting
Keys for Axis
Selection
Message
windows
Axis
displayed
Key for taper
measure function
Key for calling
200tool storeroom
Key for input 200 tool
storeroom
Key for radius/diameter
switch
.
.
/
0 1
234
5
5 6
9
6
7
SDS2-2L
Axis
displayed Message
windows
Function Key for absolute
zero position data setting
Keys for Axis
Selection Key for Cleaning the
Displayed Value to Zero
Function Key for 200 point
zero position
Entry Key Plus or Minus Symbol
Key for Entering Data
Entry Keys
for Digits
Key for the coneversion of
The Meter System/British
System Display
Entry Key for
Decimal Point
Key for the selection of upper/lower
term or plane processing
Indicate light of
axis selection
SEL
SEL

SEL
SEL
SEL
7
9
8
7
9
5 6
:;<
=
>
?@
SDS2-3M
Key for the coneversion of
The Meter System/British
System Display
Function Key for
getting one half Entry Keys
for Digits
Entry Key for
Decimal Point
Key for Entering Data
Key for the selection of upper/lower
term or plane processing
Function Key for circle equally
dividing(PRC Function Key)
Entry Key Plus or Minus Symbol
Function Key for 200 point
zero position
Key for Cleaning the
Displayed Value to Zero
Keys for Axis
Selection
Axis
displayed
Function Key for absolute
zero position data setting
Message
windows
R Augular Arc Function
Key(ARC Function Key)
Indicate light of
axis selection
SEL
SEL
Function Key for Mathing
Output(EDM)
SEL
AB C D
EFG
H I J
KL
M
Entry Keys
for Digits
Key for the coneversion of
The Meter System/British
System Display
Function Key for
getting one half
Entry Key for
Decimal Point Entry Key Plus or Minus Symbol
Function Key for circle equally
dividing(PRC Function Key)
Key for the selection of upper/lower
term or plane processing
Key for Entering Data
Function Key for 200 point
zero position
Key for Cleaning the
Displayed Value to Zero
Message
windows
Function Key for absolute
zero position data setting
Keys for Axis
Selection
Axis
displayed
Indicate light of
axis selection

Caption of the Keyboard of SDS2-2M
Keys for Axis selection
Entry keys for digits
Entry keys for decimal point
Entry key plus or minus symbol
Key for entering data
Key for cleaning the displayed
value to zero
Function key for getting one half
Key for the conversion the
meter System/ British
system display
Function key for absolute zero
position data setting
Function key for 200 zero position
R angular ARC function key
(ARC Function key)
Function key for circle equally
Dividing (PRC Function key)
Key for the selection of
upper/lower term or plane
procession
N O P Q R
56
7
S
9
T
UV
W

¡ Ì
¡ ª
Caption of the Keyboard of SDS2-2MS
Keys for Axis selection
Entry keys for digits
Operation Key (in Calculation
function key)
Calculation function key
(in Calculation function key)
Input (calculation result)
canceling key(in Calculation
function key)
Key for “Inverting” Trigonometric
Functions(in Calculation function
key)
Square root calculating key
(in Calculation function key)
Entry keys for decimal point
Entry key plus or minus symbol
Key for entering data
Key for cleaning the displayed
value to zero
Function key for getting one half
Key for the conversion the
meter System/ British system
display
Function key for absolute zero
X
Y
=
¡ Á
¡ Â
T
UV
N O P Q R
56
7
S
9

position data setting
Function key for 200 zero position
R angular ARC function key
(ARC Function key)
Function key for circle equally
dividing (PRC Function key)
Function key for drilling holes
along an oblique line
Angular surface processing
function key
Progressive inner chamber
processing function key
Tool compensation function key
Key for the conversion of
relative/absolute display
Key for the selection of
upper/lower term or plane
procession
W

Caption of the Keyboard of SDS2-3M
Keys for Axis selection
Entry keys for digits
Entry keys for decimal point
Entry keys plus or minus symbol
Key for entering data
Key for cleaning the displayed
value to zero
Function key for getting one half
Key for the conversion the meter
System/British system display
Function key for absolute zero
position data setting
Function key for 200 zero position
R angular ARC function key
(ARC Function key)
Function key for circle equally
dividing (PCD Function key)
Key for the selection of
upper/lower term or plane
procession
N
O
P
Q Z
5 6
7
S
9
T
UV
W

Caption of the Keyboard of SDS2-2G
Keys for Axis selection
Entry keys for digits
Entry keys for decimal point
Entry keys plus or minus symbol
Key for entering data
Key for cleaning the displayed
value to zero
Function key for getting one half
Key for the conversion the meter
System/British system display
Function key for absolute zero
position data setting
Function key for 200 zero position
Key for digital filter function
Key for the selection of
upper/lower term or plane
procession
N
O
P
QZ
56
7
S
9
T
UV

Caption of the Keyboard of SDS2-2L
Keys for Axis selection
Entry keys for digits
Entry keys for decimal point
Entry keys plus or minus symbol
Key for entering data
Key for cleaning the displayed
value to zero
Key for the conversion the meter
System/British system display
Function key for absolute zero
position data setting
Function key for 200 zero position
Key for taper measure function
Key for calling 200 tool
storeroom
Key for the selection of
upper/lower term or plane
procession
Key for input 200 tool storeroom
Key for radius / diameter switch
N
O
P
QZ
56
7
S
9
T
ZZ

Caption of the Keyboard of SDS2-3E
Keys for Axis selection
Entry keys for digits
Entry keys for decimal point
Entry keys plus or minus symbol
Key for entering data
Key for cleaning the displayed
value to zero
Function key for getting one half
Key for the conversion the meter
System/British system display
Function key for absolute zero
position data setting
Function key for 200 zero position
Function key for machine output
(EDM)
Function key for circle equally
Dividing (PCD Function key)
Key for the selection of
upper/lower term or plane
procession
N
Z
O
P
Q
56
7
S
9
T
UV

Catalogue
A
1
. Basic Functions …………………………………………………………. 1
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2M
2M2M
2M
[
[[
[
2
22
2-
--
-2MS
2MS2MS
2MS
[
[[
[
2
22
2-
--
-2G
2G2G
2G
[
[[
[
2
22
2-
--
-3M
3M3M
3M
[
[[
[
2
22
2-
--
-3E)
3E)3E)
3E)
A
2
. Basic Functions …………………………………………………………. 9
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2L)
2L)2L)
2L)
B. Smooth R ……………………………………………………………….. 17
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2M
2M2M
2M
[
[[
[
2
22
2-
--
-2MS
2MS2MS
2MS
[
[[
[
2
22
2-
--
-3M)
3M)3M)
3M)
C. Simple R ………………………………………………………………... 29
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2M
2M2M
2M
[
[[
[
2
22
2-
--
-2MS)
2MS)2MS)
2MS)
D. Hole Drilling Along An Oblique Line ………………………………… 36
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2MS)
2MS)2MS)
2MS)
E
1
. The Function For 200 Point Subsidiary Zero Position ……………... 40
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2M
2M2M
2M
[
[[
[
2
22
2-
--
-2MS
2MS2MS
2MS
[
[[
[
2
22
2-
--
-3M
3M3M
3M
[
[[
[
2
22
2-
--
-3E)
3E)3E)
3E)
E
2
. The Function For 200 Point Subsidiary Zero Position ……………... 49
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2G)
2G)2G)
2G)
E
3
. The Function For 200 Point Subsidiary Zero Position ……………... 56
(Be the
(Be the (Be the
(Be the same with:
same with:same with:
same with: 2
22
2-
--
-2L)
2L)2L)
2L)
F. PCD Circle Equally Dividing Holes …………………………………... 64
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2M
2M2M
2M
[
[[
[
2
22
2-
--
-2MS
2MS2MS
2MS
[
[[
[
2
22
2-
--
-3M
3M3M
3M
[
[[
[
2
22
2-
--
-3E)
3E)3E)
3E)
G. Angular Surface Processing …………………………………………… 68
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2MS)
2MS)2MS)
2MS)
H. The Progressive Processing of Rectangular Inner Chamber ………... 73

(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2MS)
2MS)2MS)
2MS)
I
1
. Zero Position Automatic Tracking ……………………………………. 76
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2M
2M2M
2M
[
[[
[
2
22
2-
--
-2MS
2MS2MS
2MS
[
[[
[
2
22
2-
--
-3M
3M3M
3M
[
[[
[
2
22
2-
--
-3E)
3E)3E)
3E)
I
2
. Zero Position Automatic Tracking ……………………………………. 80
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2G)
2G)2G)
2G)
I
3
. Zero Position Automatic Tracking ……………………………………. 84
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2L)
2L)2L)
2L)
J. The Function-Calculator Function ……………………………………. 88
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2MS)
2MS)2MS)
2MS)
K. Tool Diameter Compensation …………………………………………. 91
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2MS)
2MS)2MS)
2MS)
L. Digital Filter Function …………………………………………………. 94
(Be
(Be (Be
(Be the same with:
the same with:the same with:
the same with: 2
22
2-
--
-2G)
2G)2G)
2G)
M. 200 Tool Storeroom……………………………………………………. 96
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2L)
2L)2L)
2L)
N. The Function Of Measure For Taper …………………………………100
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-2L)
2L)2L)
2L)
O. (EDM)Matching Output Function …………………………………... 102
(Be the same with:
(Be the same with:(Be the same with:
(Be the same with: 2
22
2-
--
-3E)
3E)3E)
3E)
P. Additional Sheet ……………………………………………………….. 111

A
1
Basic Functions
(Be the same with: 2-2M
\
\\
\
2-2MS
\
\\
\
2-2G
\
\\
\
2-3M
\
\\
\
2-3E)

SEL
SEL
SEL
Model
Number of axes
Display resolution
Special mark for
milling machine
We take pleasure to tell you that this machine tool optical digital display
ruler device you are using is the one most popular in Europe.
You will be able to use this device easily after you have read this manual
thoroughly. Thank you!
I. Usage
1. Start, Self check
1) Selecting the power voltage,
switching the power on
2) Self check of the meter
3) Self check finished,
enter working mode
Note: Two axial readout only has
X-axis and Y-axis, three axialreadout has X-axis, Y-axis and Z-axis.
The lathe machine readout display “LATHE”; the grinding
machine readout display “GRIND”; the milling machine readout
display “MILLING”; the discharging processing readout display
“EDM”.
2. Setting of System
In process of self check, key , then the system enter setting mode after
self check finished.
1) Setting axis X resolution.
Setting different resolution according to keying different numbers.
Key , next step
Number key 9 1 2 5 0
Resolution(um) 0.5 1 2 5 10
SEL
SEL
SEL
SEL
Message screen displays
"ALE" or "INC" or "ZER"

SEL
SEL
SEL
2) Setting axis Y resolution.
Setting method alike axis X
Key , next step
3) Setting axis Z resolution.
Setting method alike axis X.
Key , next step
4) Setting counts direction of axis X linear encoder.
Key as positive direction count.
Key as reverse direction count.
Key , next step
5) Setting counts direction of axis Y linear encoder.
Setting method alike axis X.
Key , next step
6) Setting count direction of axis Z linear encoder.
Setting method alike axis X.
Key ensures, then key quit system setting.
Note: Setting of axis Z only applies to three axis digital readout.
3. Returning the displayed Value to zero
1) It is possible to return to zero any
point, take the example of X axis
display.
2) Key
SEL
]
^
SEL
SEL
SEL

_`
ab
c
ABC
4. Presetting data
1) As shown in the figure, after the processing
of Hole A finished, the position of the
working piece has been adjusted, Hole B
is to be processed.
2) Align the Tool with Hole A.
3) Select the key for axis, key .
4) Key ,Enter the value(If the entered value
is wrong, key and enter the correct one
again)
5) Key , (If any mistake is found now, repeat
steps 3~5).
6) Move the machine table to the position
of 13, and the processing at Point B can
start.
5. Absolute/relative/user coordinate display
mode.
Key , the absolute/relative display
mode will convert one the other, following are
operations.
1) Let the Tool point to Point M
reset under the absolute mode.
Key or
Key
5
SEL
SEL
SEL
SEL
SEL
SEL
M
A
D
C
B
E
50
30
10
10
10
20
10

2) Move the machine tool to
Position A.
3) Move the machine tool to
Position. B.
4) Key
5) Move the machine tool to
Position C.
6) Move the machine tool to
Position D.
7) Return to the absolute mode
8) Move the machine tool to
Position E.
Note: The resetting in the absolute and the relative display mode must be
done separately. In absolute display mode, “ALE” is displayed on
Message Screen. It is in absolute display mode when “INC” is
display Message Screen.
Keying , can also realize the conversion between the two display
mode, and it is also possible to enter the display mode of 200 sets of user
coordinates, as shown in the following circulating schematic diagram.
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SEL
SEL

Key and enter the display mode of 200 sets of user coordinates directly.
Enter the number
6. key display
As shown in the figure, the enter
between two points is to be found.
1) Move the tool along the direction of arrow and let it come to touch the one
and the other edges of the working piece, then determine the center
position.
2) Key axis key
3) Key
4) Move the machine tool to bring the
axis displayed value into zero, and the center position is reached.
7. "M/I" (The mm System/inch System) Conversion Display.
Key , the size displayed in the
mm System/inch system will convert
one to the other.
1) The original display is in the mm
system, and the display in inch is
desired.
2) Key
5
d
ef
ef
SEL
SEL
SEL
SEL
SEL
AB
2.4"
1"
144
6
Key digit
keys, such
as
Entered the display
mode of No. 50 set of
relative coordinates.