Mitsubishi Electric M800VW Series Programming Manual page 589

M800V/M80V Series PLC Programming Manual (2/2)
14 PLC Help Function
14.2 Manual Speed Command
 Operation example 2 (When giving the manual speed command at the start of machining program)
(1) Search the machining program. Turn ON memory mode.
(2) Turn ON memory mode, the "manual speed command valid" signal and handle mode.
(3) When the handle is rotated in the (+) direction, the axis starts to move with the handle feedrate from the head block.
The rest of the operation is same as the operation example 1.
Machining program
Memory mode
(PLC→NC)
Automatic operation "start"
command (PLC→NC)
In automatic operation
"run" (NC→PLC)
In automatic operation
"start" (NC→PLC)
In automatic operation
"pause" (NC→PLC)
Manual speed command
reverse run valid
(PLC→NC)
Manual speed command
reverse run valid
(PLC→NC)
（＋）
Handle pulse
（−）
Axis movement speed
IB-1501668-B
N100 N200 N300
Block seam
(Handle feed speed →)
568
N400 N500
Reverse run ends at the start point
N600