Omron FQ2-S Series - Page 228

Command Control
226
FQ2-S/CH User’s Manual
for Communications Settings
Acquire Terminal Offset Data
This command acquires the terminal offset data that is added to the IN0 to IN4 command parameters when
executing parallel commands
After the Set Terminal Offset command is executed, the response code is OK when this command is executed.
If no value has been set with the Set Terminal Offset command, OK "0" is returned as response code and
"0000" is returned for the terminal offset value.
Set Terminal Offset Data: p.235
Command (PLC to Vision Sensor)
Response (Vision Sensor to PLC)
255 RS-232C
Interface
Sensor
Data Unit
All OUT sig-
nals polarity
4 0: Positive
1: Negative
Specifies the polarity for all
output signals.
256 RS-232C
Interface
Sensor
Data Unit
Parallel com-
mand mode
4 0: Standard mode
1: Expanded mode
Defines the parallel com-
mand mode.
257 RS-232C
Interface
Sensor
Data Unit
ACK signal ON
period
4 1 to 10,000 Specifies the ACK signal
ON output time (x0.1 ms)
when outputting the ACK
signal.
First word of com-
mand area
Bits Description
12 to 15 8 to 11 4 to 7 0 to 3
+2 0100 0000 0110 0000 Command code
+3 0000 0000 0100 0000
First word of
response area
Bits Description
12 to 15 8 to 11 4 to 7 0 to 3
+2 0100 0000 0110 0000 Command code
The command code for which the response
applies is stored.
+3 0000 0000 0100 0000
+4 0000 0000 0000 0000 Response code
Command execution result
0: OK, FFFFFFFF: NG
+5 0000 0000 0000 0000
+6 0000 0000 0000 0000 Terminal offset value
Value added to the IN0 to IN4 command
parameters when executing parallel commands
+7 0000 0000 0000 0000
System
data num-
ber
Ty p e Item Data
size
Range Description
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