Omron FQ2-S/CH Series User Manual page 254

Set Communication Input Status
This command sets the input status (allowed/prohibited) of the communications port for the specified
communications protocol.
Communications protocols with the input status set to prohibited will no longer receive communications after
being set as such.
However, for inputs related to hardware (parallel STEP signal and DSA signal), this setting is not applicable.
Command (PLC to Sensor)
First word of com-
mand area
+2
+3
+4
+5
+6
+7
Response (Sensor to PLC)
First word of
response area
+2
+3
+4
+5
* The communications protocol types are defined by the following numbers.
Communica-
tions protocol
No.
0 No protocol (Ethernet)
1 No protocol (RS-232C)
2 Parallel I/O
3 Fieldbus
4 Reserved
5 PLC link
252
Command Control
Bits
12 to 15 8 to 11 4 to 7
0111 0000 0001
0000 0000 0011
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
Bits
12 to 15 8 to 11 4 to 7
0111 0000 0001
0000 0000 0011
0000 0000 0000
0000 0000 0000
Communications type
No-protocol (UDP)
No-protocol (TCP)
EtherNet/IP
PROFINET
PLC Link (SYSMAC)
PLC Link (MELSEC)
Description
0 to 3
0000
Command code
0000
0000 Communications protocol type to be set*
0: No protocol (TCP, UDP, FINS)
0000
1: No protocol (RS-232C)
2: Parallel I/O
3: Fieldbus
5: PLC link
0000 Communications protocol status to be set
0: Input prohibited status
0000
1: Input allowed status
Description
0 to 3
0000 Command code
The command code for which the response
0000
applies is stored.
0000 Response code
Command execution result
0000
0: OK, FFFFFFFF: NG
Results in an error when specified.
Remarks
FQ2-S/CH User's Manual
for Communications Settings