Omron FQ2-S/CH Series User Manual page 240

Acquire Statistical Data
Acquires the statistical data (such as the number of measurements, number of NG overall judgments, and
other information, since the power supply was turned ON) held by the Sensor.
The following types of statistical data are available. Specify the data to be read from these types with this
command.
• Number of measurements since the power supply was turned ON
• Number of OK overall judgments
• NG rate
• Number of NG judgments since the power supply was turned ON
• OK rate
Command (PLC to Sensor)
First word of com-
mand area
+2
+3
+4
+5
Response (Sensor to PLC)
First word of
response area
+2
+3
+4
+5
+6
+7
238
Command Control
Bits
12 to 15 8 to 11 4 to 7
0110 0000 0001
0000 0000 0100
0000 0000 0000
0000 0000 0000
Bits
12 to 15 8 to 11 4 to 7
0110 0000 0001
0000 0000 0100
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
Description
0 to 3
0000
Command code
0000
0000 Type of statistical data to be acquired
1: Number of measurements
0000
2: Number of NG judgments
3: NG rate
4: Number of OK judgments
5: OK rate
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
0000 Value of acquired statistical data
The acquired value has been multiplied by
0000
1,000.
FQ2-S/CH User's Manual
for Communications Settings