User Manual

Highlevel Instructions
3 787
Outline Changes file register bank number back to the bank before F415
(CBFL)/P415 (PCBFL) instructions.
Program example
Ladder
Diagram
Boolean
Ladder Diagram
Address Instruction
Trigger
F416 PBFL10
R0
10
11
ST R 0
F416 (PBFL)
Description
The current file register bank number is changed to the number stored in the push area. The contents of the
push area are not changed at this time.
The user must manage the push area data so that the desired data is restored. This instruction only checks
the data range, it does not check changes made with the F415 (CBFL) instruction.
The push area has only one effective level.
Precautions during programming
The file register bank is set to bank 0 at the first step of program.
The file register bank is also set to bank 0 at the first step of No. 2 program.
Special data register for file register bank.
DT90263
File
register
bank
(current
value)
The
current
value
of
file
register
bank
is
stored
DT90263
File register bank (current value) The current value o
f
f
ile register bank is stored.
DT90264
File register bank (shelter number) The shelter number of file register bank is stored.
F416
P416
(PPBFL)
(PBFL)
Restoring the file register bank number