8
Control with External Signals (Continued)
To Set ON/OFF Signal in ON/OFF Mode
Specify the ID and the channel, and set ON/OFF signal.
4
@FFL000A8CRLF
@FFO007BCRLF
@FFN0300DDCRLF
To Check the Setting Status
When checking the setting status, send the following command after specify
the ID and the channel.
@00OF075.S04.L000C0CRLF
@00N0300B1CRLF
@00M004DCRLF
Checking the Unit Status
Specify the ID and send the following command to check the unit status.
@00C0043CRLF
@00O0000AFCRLF
@00N0300B1CRLF
Resetting the Light Intensity and Lighting Mode
To restore the external control setting to default value, send the following
command after specify the ID.
@00R0052CRLF
@00O004FCRLF
@00N0300B1CRLF
1
Setting the Manual/External Mode Selector to External
Set the Manual/External Mode Selector to EXT to set External Mode. The value set with external control is displayed on the digital window.
* Although it is possible to set the external control setting even the manual/external mode selector is set to manual mode, the setting will not be activated until the
manual/external mode selector is set to external mode.
Setting Procedures
● Set items and when using Continuous Mode.
1
2
Make sure that the main power source is turned ON.
●
4
● Set items , , and when using ON/OFF Mode.
1 2
Set items , , and when using Strobe Mode.
1
3
2
●
*9) Default setting for trigger logic switch is HIGH =‘1(ON)’ and LOW =‘0(OFF)’.
*10) There is no received data when timeout error occurs or ID setting of sent data is out of range.
*11) Received command for setting status check (F999.S99.L9) F999=Light intensity setting (F000 to F255), S99=Lighting mode setting (S00 to S10), L9=ON/OFF setting (L0: Not lit / L1: Lit)
The lowest byte (two characters) of 1DF is taken,
so the checksum is DF.
The codes of the ASCII characters from the header
to the ID are added, the lowest byte is converted to
hexadecimal, and two characters are sent.
40H
30H
31H
46H
31H
32H
@
0
1
F
1
2
30H
30H
0
0
35H
5
1DFH
*8)
Checksum
Header
Byte 2
Byte 1
Byte 3 Byte 4
Sent command
Channel
ID
Byte 5 Byte 6 Byte 7 Byte 8 Byte 9
Total
Example: Setting the Light Intensity of Channel 2 to 125 for the PD3 with an ID 00
ASCII
(hexadecimal)
Character
*7)
ID Specification
The Control Units are identified with the ID switch settings. Up to four Units can be connected to one signal line. The EIA-485 communications circuit will be
terminated inside the Control Unit if the ID switch is set to 00 (left and right pins ON). Always connect a PD3 that has the ID switch set to 00 to the end of the
connection line. Also make sure that each ID is used only once on the same signal line.
ON OFF
ON
01
00
ON OFF
ON
02
OFF OFF
03
When using more than two products to be connected, please use
the external control junction cable (optional, sold separately).
First unit
Second units
Third units
EXCB2-E3-3
1
1
1
EXCB2-E3-E3-0.2
---
2
3
ECNR-E3CN4
---
1
1
Fourth units
1
5
2
PD3 ID:00
PD3 ID:01
PD3 ID:02
PD3 ID:03
4 Units max.
Maximum line length: 30 m
Unit with ID 00 is terminated (120 Ω).
Computer
or PLC
Right Left
Left
ID switch
Set value
Left Right
Right
Left Right
Setting example
Setting example
Setting example
Setting example
Send data
Send data
Send data
Send data
Receive data when OK
Receive data when OK
Receive data when OK
Receive data when OK
Receive data when NG
Receive data when NG
Receive data when NG
Receive data when NG
Setting the Light Intensity
Specify the ID and the channel, and set the light intensity.
2
@02F07500E4CRLF
@02O0051CRLF
@02N0300B3CRLF
Setting example
Send data
Receive data when OK Receive data when NG
Setting the light intensity
to 75 for L3 of the PD3 that
has the ID set to 00
(when there is a set value
out of range error)
(when there is a set value
out of range error)
(when there is a set value
out of range error)
(when there is a set value
out of range error)
(when there is a set value
out of range error)
Setting the Lighting Mode
Specify the ID and channel, and set the lighting mode.
3
@01S0400B8CRLF
@01O0050CRLF
@01N0300B2CRLF
Setting example
Send data
Receive data when OK Receive data when NG
(when there is a set value
out of range error)
Setting the lighting mode to Strobe
Mode at 200 µs for L2 of the PD3
that has the ID set to 00
(normal)
Checking the status of the
PD3 that has the ID set to 00
Restoring all channels back
to default values for the PD3
that has the ID set to 00
To turn all light units
OFF of the PD3
that has the ID set to 00
To check the setting status
for L1 of the PD3 that
has the ID set to 00.
(If Intensity=75, Strobe mode=200μs,
Light unit=OFF)
77
Number of
Light Units
Cables