Omron FQ2-S4 - Page 399

PLC Link Connections
FQ2-S4 User’s Manual
397
Connecting through Ethernet
9
● Get Latest Error Information (Command Code: 5000 0020)
Command (PLC to Vision Sensor)
Response (Vision Sensor to PLC)
First word of
command
area
Bits Contents
12 to 15 8 to 11 4 to 7 0 to 3
+2 0101 0000 0000 0000 Command code
+3 0000 0000 0010 0000
First word of
response area
Bits Contents
12 to 15 8 to 11 4 to 7 0 to 3
+2 0101 0000 0000 0000 Command code
The command code for which the
response applies is stored.
+3 0000 0000 0010 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 Response data
Latest error code
Errors Stored in the Error
History p. 452
+7 0000 0000 0000 0000