Mitsubishi FX-20P-E, Operation Manual

Page: 71 / 128

Program Delete Operation 7
7-1
7. Program Delete Operation
7.1 Outline of delete operation
Read a program, and delete an instruction, pointer or NOP.
Delete operation condition
• While the PLC is in the RUN status or while the EPROM cassette is attached, the delete
operation is disabled.
7.2 Delete of instruction and pointer
• By the operation above, the instruction in the cursor position is deleted.
As to instructions which use two or more lines such as set values of timers and counters and
operands of application instructions, when the instruction part, set value or operand is deleted,
all lines are deleted at a time.
• After the deleted position, each step No. is automatically carried down. (The display is shifted up.)
PLC
status
RUN:
×
STOP:
✓
Valid memory Inbuilt memory:
✓
RAM cassette:
✓
EEPROM
cassette:
U
EPROM
cassette:
×
Basic operation
INS/
DEL INS/
DEL
Delete function
GO
Move the cursor.
Read
program.
FX-20P-E Handy programming panel