Easson ES-9Q User manual

Easson Technologies Co., Ltd.
Digital Readout System
Operation Manual
(2D Geomentric Measurement)
ES-9Q
The People that Always Committed to Quality, Technology & Innovation
Easson Taiwan
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Note before using this display！
●Use the defined voltage
The rated power voltage supplied to this display should be 100V~230V, select correct voltage
supply and try best supplying the power from lighting power line!
Since the power circuit would become unstable under frequent power on/off and cause instant
strong interference or even power shutdown; take special note on it!
●Ground the display!
To guaranty user safety and stable & reliable system work, we strongly request user connecting
the attached ground line (3-m yellow-green cable packed in the packaged box to the FC
terminal at back of display to make good grounding connection!
●Insert each axis optic rule into correct position before turning on display; if doing the turn
inversely, it might burn out the electronic devices in the optic ruler!
●Do not operate this display in elevated ambient temperature or under high humidity!
●Do not operate this display in strong electric field, magnetic field or noisy environment, or by
electric machine that would be the main reason making system act in error!
●Use dry, soft cloth to wipe cleaning display surface!
●For stain hard to remove, use soft cloth wet by neutral detergent to clean it up!
●Do not use gasoline, diesel fuel, kerosene or alcohol to wipe cleaning the display surface!
●Do not use compressing air gun to blow display and optic scale assembly since it would blow
oil, moisture, dust or chips into them from seam and cause system unstable and damage!
Elaborate maintenance, correct operation;
Extend operation lifetime and stabilize work performed
Thanks for buying our product! To use it correctly,
read this Operation Manual carefully and in details.
Notes in Operation

Number of axes : 2、3
Reslution : 0.01mm/0.005mm/0.002mm/0.001mm/0.0005mm/0.0002mm/0.0001mm
Display function : 8-digit LED
Response speed : 60m (198.6feet)/min
Quantizing error : 1 count
Power source : AC100V～230V / 50～60Hz / 20VA
Temperature fange : Service:0～40℃ / Storage:-20～70℃
Linear Encoter (Scales) Electrical connector :
ES-9Q Specification :
ES-9Q Specification
0V
A
5V
B
R
1
2
3
4
5
6
7Inner shield
N/C
N/C : No Connection
PIN SIGNALS
0V
A
5V
B
R
1
2
3
4
5
6
7
8
9
N/C
N/C
N/C
Inner shield
N/C : No Connection
PIN SIGNALS
COLOR
White
Green
Brown
Blue
Gray
COLOR
White
Green
Brown
Blue
Gray

RS-232C output Interface
RS232 output port
This display has RS232-C output port facilitating user to print out the measuring result
or connect it to a computer; the port's picture is as below.
Pin location Function
TXD
RXD
GND
2
3
5
1
9
1
9
1
9
The display's RS232 output port transmission parameters are:
RAUD RATE : 57600/19200/9600/4800/2400/1200bps
DATA : 8 data bits
STOP BITS : 1 stop bit
Through the display's RS232 output port, we can output display data to a computer or
send the output or reset command to display from the computer; such as asking axis X
to reset CX, axis Y to reset CY and axis Z to reset CZ.
User may select EPSON LQ-300+RS232 as the working printer; set speed to 19200bps
and turn on the print to standby.
RS232 output function
Press to output display
data; and set the “print” option to
“on” ; to apply two-way
communication, set the “print”
option to off.
Press to output display
data; and set the “print” option to
“on” ; to apply two-way
communication, set the “print”
option to off.
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Y Axis
linear scale output
Z Axis
linear scale output
X Axis
linear scale output
RS-232 output
Remote controller
output
The back shell plug seat of DRO.

. Basic Functions ....................... 1
. Non linear error Compensations ........ 29
. Parameters Setup Function ............. 37
Content
. 2D Geometric Measurement Function ..... 7

Basic Functions
-1-
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Basic Functions
-3-
X.Y.Z AXIS PRESET
X.Y.Z AXIS RESET
ES-9Q is specially designed for the use in Optical Profile Projector, 2D CCD Vision Measurement
Machines, Tools Microscope & etc. It provides basic DRO functions as well as geometric calculation
functions for data processing in 2D measurements.
Basic Functions
Key layout in front Panel
Polar / XY coordinate key result store key
features recall key
message window
result print key
Up / down key
enter key
Ce / clear key
geometric measurement keys
numerical keypad
inch / metric key
abs / inc key
centre find key
subdatum key

-4-
Set the current position for that axis to zero
Purpose :
To set the current position toX Axis zeroExample :
Purpose : Switches between inch and metric display
Example 1 : Currently in display, to switch to displayinch metric
Example 2 : Currently in display, to switch to displaymetric inch
To set the current position toX Axis 45.800 mmExample :
Set the current position for that axis to an entered Dimension
Purpose :
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ABS
0.000
0.000
0.000
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ABS
12.345
0.000
0.000
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ABS
3.0000
2.0000
1.0000
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ABS
76.200
50.800
25.400
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ABS
76.200
50.800
25.400
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ABS
3.0000
2.0000
1.0000
Enter
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ABS
76.200
50.800
25.400
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ABS
45.080
50.800
25.400