OPTEX FA CD33 SERIES Instruction Manual page 5

(Remarks)
When the Teach mode / special setting mode it returns to RUN if no operation in given for 60 seconds.
*1 Self-diagnosis output comes at the time of (1) laser stop (2) saturation by mirror-like object or (3) low sensitivity.
This function does not work when you set the output of Q2. Reset the product when you want to use
Setting
Self-diagnosis again.
Remote teaching
Remote Teaching is possible through External Input. Input time of Remote
Teaching means change of settings.
surement
e
4mA(0V)
Input time
0mA(10V)
70 - 130ms
170 - 230ms
270 - 330ms
370 - 430ms
470 - 530 ms
570 - 630 ms
670 - 5000ms
5000ms and more
t in the
nt range
*The current measurement value will be the central position of the measured analog value
by making offset. (A： 12mA / V： 5V)
Communication
●Specification
Communication method
Synchro system
Baud rate
Transmission code
t in the
Data length
nt range
Stop bit length
nosis *1
Parity check
Data classification
* Baud rate ：9600bps at factory set
●Communication Procedure
When PC sends a command to CD33 it sends back a response to the PC.
In principle one response is given to one command. When sending a command,
make sure if you receive the response to the previous command.
PC
CD33
OFF
●Transmission Data Format (Command)
Reading out Setting/Measurement Value/Output Status
02H
STX
1
1 The code showing the head of transmit data (02H).
2 Selects the command to transmit.
3 The code showing the completion of transmit data (03H).
Writing the setting
02H
STX
1
g: 16
1 The code showing the head of transmit data (02H).
2 Selects the command to transmit.
3 Shows the separation between Command and Command (20H).
4 Set the Setting/Measurement Value/Output Status.
value
●Incoming Data Format (Response)
02H
STX
t is fixed at
bout 11V ).
1
1 The code showing the head of incoming data (02H).
2 The response data is set to the transmitted command.
3 The code showing the completion of incoming data (03H).
The following four responses are for the written commands:
> (3EH)
OFF
? (3FH)
(Numerical value) ： Measurements or settings
Continuous readout of measurement value
Readout the measurements continuously at "START_MEASURE"
command. The response of this case never has STX, ETX. CR(0DH) is
inserted between the measurements.
(ex.)
μs 85.0000<CR>85.0001<CR>85.0...
33-250)
Sure to use the command "STOP_MEASURE" to stop the continuous
reading. Any other command will be valid until the stop command is set.
Continuous reading will not be activated simultaneously.
Ramco Innovations
Item
The first point of span
The second point of span
Q1： One point teaching
The second point of two points teaching must be completed in one minute with same
value as the first point.
Q1：One point Reverse Teaching
Q2： One point teaching
The second point of two points teaching must be completed in one minute with same
value as the first point.
Q2：One Point Reverse Teaching
Offset*
Offset cancel
RS422
Asynchronous
9600/19200/38400/76800 bps *
ASCII
8 bit
1 bit
Nil
STX・ETX
Command Command
Response
* Avg indication will turn on whenever a
command response comes.
03H
COMMAND ETX
2 3
20H 03H
COMMAND SPACE COMMAND ETX
2 3 4 5
03H
RESPONSE ETX
2 3
：Writings completed
：Writings rejected due to wrong command, etc.
●Command Table
Command type*
START_MEASURE CR
STOP_MEASURE -
MEASURE R
Read the
measurements
START_MEASURE_S CR
STOP_MEASURE_S -
MEASURE_S R
START_Q2
CR
STOP_Q2 -
Q2 R
Q2_HI R
Q2_LO R
Q2 setting
Q2_HI（）60.000 W
Q2_LO（）40.000 W
Q2 DEFAULT R
AVG R
AVG（）FAST W
Avg. setting
AVG（）MEDIUM W
AVG（）SLOW W
MF R
MF（）LSR_OFF W
Multi
functional
MF（）SH W
input
MF（）TEACH W
MF（）OS W
ALARM R
Alarm
ALARM（）CLAMP W
setting
ALARM（）HOLD W
RESET W
ON W
OFF
-
ON（）500 W
External
Teach
ON（）600 W
ON（）700 W
ON（）5000 W
SAVE
R
WRITE（）xxxx W
SERIAL_NO R
USER DATA
R
Dimension
USER_DATA（）xxx
W
BIT_RATE R
BIT_RATE()9.6
W
SAMPLE_RATE
R
Beam emitting
SAMPLE_RATE()500
W
axis
Command type = CR: Continuous reading command, R： Reading command, W： writi
The space (20H) is shown as ( ) for convenience.
Beam receiving
*1 Sensitivity is automatically adjusted between the value of 0 and 223. (0 as Low limit,
area
Manual setting of sensitivity is not available.
*2 Input the distance to set by mm. Possible to input decimal four columns, but the set
over the detection performance becomes invalid.
*3 Write the values in turn as they have been read out in the SAVE.
*4 Reads out the serial numbers (11 digit) that is printed in the product label on the bac
*5 Up to 16byte by ASCII code
*6 Baud rate is 9.6kbps at factory set. Choose baud rate among( 9.6/19.2/38.4/57.6/76
*7 Sampling period is 500μs at factory set. Choose sampling period among ( 500/1000
(CD33-250 750/1000/1500/2000μs 750μs at factory set)
Beam emitting
axis
*8 While Offset is activated, it will output displacement data including minus sign for the
Beam receiving
area
● Specifications and equipment are subject to change without any notice.
● For more information, questions and comments regarding products, please contact us below.
600-8815 Kyoto, Shimogyo, Awata Chudoji 91, Japan
800-280-6933
Description
Initial value
Start continuous reading of measurements
-
Stop continuous reading of measurements
-
Read the measurements
-
Start continuous reading of measurements and
-
sensitivity *1
Stop continuous reading of measurements and
-
sensitivity *1
Read the measurements and sensitivity
-
Start continuous Q2 output
-
Stop continuous Q2 output
-
Read Q2 output
-
Read actual setting of Q2 Hi
-
Read actual setting of Q2 Lo
-
Set Q2 Hi for example to 60mm *2
-
Set Q2 Lo for example to 40mm *2
-
Set Q2 to default (Self-diagnosis output)
●
Read setting of the response time
-
Set response time to Fast
-
Set response time to Standard
●
Set response time to High resolution
-
Read setting of multi functional inputs
-
Set to Laser off (default)
●
Set to Sample Hold
-
Set to external Teach
-
Set to one shot by trigger or command
-
Read actual setting for Alarm
-
Set Alarm to clamp
●
Set Alarm to Hold
-
Reset all settings to default settings
-
Set MF active
-
Set MF inactive
-
Q2： One point teaching
- The second point of two points of teaching ; Complete
input of the same command within one minute.
Q2：One Point Reverse teaching
-
Offset *8 *9
-
Offset cancel
-
Save all setting
-
Write all setting *3
-
Read Serial number *4
-
Read user Data
-
Write user data (max. 16 byte ASCII) *5
-
Read actual setting for Bit rate
-
Set baud rate *6
9.6
Read actual setting for sampling period
-
Set sampling period *7
500
φ5-2mCable
A ：6core
V ：6core
Dual ：5core
RS422 ：8core
M12 8pin connector
www.optex-ramco.com
Exa
85.0000[CR]85
[STX] > [ETX]
[STX] 85.0000
85.0000 121[C
[STX] > [ETX]
[STX]85.0000
ON[CR]ON[CR
[STX] > [ETX]
[STX]ON[ETX]
[STX]105.0000
[STX]65.0000[
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX]FAST[ET
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX]LSR_OFF
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX]CLAMP[
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX] > [ETX]
[STX]xxxxxxxx
[STX]xxxxxxxx
[STX] > [ETX]
[STX]9.6K[ETX
[STX] > [ETX]
[STX]500US[E
[STX] > [ETX]