PLC Link Connections
FQ2 User’s Manual
335
C
onne
cti
ng th
rough
Ethern
et
9
●
Response Area
Vision Sensor (Slave) to PLC (Master)
First
word
Bits
Contents
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
+0
ERR Resv Resv Resv Resv Resv Resv Resv Resv Resv Resv Resv Resv READY BUSY FLG Control
signals
(32 bits)
+1
Resv Resv Resv Resv Resv Resv Resv Resv Resv Resv Resv Resv Resv
Resv
Resv GATE
+2
Command code
Com-
mand
code (32
bits)
+3
+4
Response code
Response
code (32
bits)
+5
+6
Response data
Response
data (32
bits)
+7
Signal
Signal name
Function
Application
FLG
Control Command Com-
pleted
This signal turns ON when the Vision Sensor
completes execution of the control command.
Command/
response commu-
nications
This signal automatically turns OFF when the
Control Command Execution Bit (EXE) signal
from the PLC turns OFF.
This signal turns ON after the control com-
mand code, response code, and response data
have been stored.
BUSY
Command Execution
Active
This signal is ON while the Vision Sensor is
executing a control command.
It is OFF while the Vision Sensor is not execut-
ing a control command.
READY
Ready
This signal turns ON when the Vision Sensor
can execute a command.
Command/
response commu-
nications
This signal turns OFF when the Vision Sensor
cannot execute a command.
ERR
Error
This signal turns ON when an error is detected
in the Vision Sensor.
This flag turns ON when an error occurs in
PLC link communications. This signal will
remain OFF for any errors other than PLC Link
communications errors.
Command/
response commu-
nications
This signal turns OFF when the Clear Error
(ERRCLR) signal from the PLC turns ON.
GATE
Data Output Completed
This signal turns ON when the Vision Sensor
finishes outputting data.
Data output after
measurements
If handshaking is enabled, the GATE signal
turns OFF automatically when you turn OFF
the Data Output Request (DSA) signal from the
PLC.
Important
Содержание FQ2 Series
Страница 1: ...User s Manual Smart Camera FQ2 Cat No Z326 E1 01A ...
Страница 58: ...Setting Up Ethernet 56 FQ2 User s Manual MEMO ...
Страница 90: ...Adjusting the Images That Were Taken 88 FQ2 User s Manual MEMO ...
Страница 190: ...Adjusting Judgement Parameters during Operation 188 FQ2 User s Manual MEMO ...
Страница 234: ...Functions Related to the System 232 FQ2 User s Manual MEMO ...
Страница 392: ...Controlling Operation and Outputting Data with FINS TCP No protocol Commands 390 FQ2 User s Manual MEMO ...
Страница 398: ...Controlling Operation and Outputting Data with RS 232C No protocol Communications 396 FQ2 User s Manual ...
Страница 399: ...11 Troubleshooting Troubleshooting 11 1 Error Histories 398 11 2 Error Messages 400 11 3 Basic Troubleshooting 401 ...
Страница 404: ...Basic Troubleshooting 402 FQ2 User s Manual MEMO ...
Страница 513: ...Index FQ2 User s Manual 511 Index 12 ...
Страница 515: ......