Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 588

Processing details
• These instructions store the data last stored in the table in the device specified by (d) in the device specified by (s). After
execution of the FPOP(P) instruction, the device in which the data read by the instruction has been stored is cleared to 0.
7
(d)
1234
(d)+1
(d)+2 5432
-1000
(d)+7 -4321
0
N: Number of data
(1) Filled with 0.
• An interlock mechanism should be used to prevent the FPOP(P) instruction from being executed when the value stored in
the device specified by (d) is 0.
• A number from 0 to 65535 is stored in the number of data (d).
Operation error
Error code Description
(SD0)
3405H The FPOP(P) instruction is executed when the value in the device specified by (d) is 0.
7 APPLICATION INSTRUCTIONS
586
7.5 Data Table Operation Instructions
N
(d)
(d)+1
(d)+2
(d)+7
(s)
6
1234
5432
-1000
(1)
0
0
-4321