Omron FQ2-S Series User Manual page 389

● Acquire Terminal Status: 280F 00208010
Acquires the input signal ON/OFF status for the specified parallel I/O terminal.
Command Format
MRC SRC Vision Sensor command code
(1 byte) (1 byte) (4 bytes)
28 0F 00208010
Response Format
MRC SRC MRES
(1 byte) (1 byte) (1 byte)
28 0F End code
End Codes
End code (hex) Description
0000 Command execution ended normally.
FFFF Command execution ended in an error.
Parameter Descriptions
Terminal type Specifies the type of terminal for the terminal status to be acquired.
• Sensor's standard parallel communications
0: TRIG
2: IN0 to IN5
• Parallel Interface Sensor Data Unit
0: TRIG
1: DSA
2: IN0 to IN7
13: RESET
• RS-232C Interface Sensor Data Unit
0: TRIG
2: IN0 to IN5
13: RESET
Terminal number Specifies the terminal number for the terminal status to be acquired.
• If the terminal type is IN0 to IN5
0: IN0 to 5: IN5
• If the terminal type is IN0 to IN7
0: IN0 to 7: IN7
• Cases other than the above cases
Specify 0
Terminal status Returns the ON/OFF status of the terminal.
0: OFF
1: ON
FQ2-S/CH User's Manual
for Communications Settings
Terminal type (4 bytes)
2 digits max.
SRES Vision Sensor command code (4
(1 byte) bytes)
00208010
Terminal number
(4 bytes)
1 digit max.
Terminal status (4
bytes)
Terminal status
Command Control
387