Mitsubishi Electric SV13/22 Programming Manual page 217

7. POSITIONING CONTROL
[Program Example]
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This program conducts speed control (II) under the conditions below.
(1) System configuration
Speed control (II) of Axis 3.
A172SHCPUN
A172B
(2) Speed control (II) conditions
(a) The speed control (II) conditions are shown below.
Servo program number
Controlled axis
Control speed
Rotation direction
(b) Speed control (II) start command ....... leading edge of X000
(c) Speed control (II) stop command ....... trailing edge of X000
(3) Operation timing
The operation timing for speed control (II) is shown below.
PLC ready (M2000)
All axes servo start command(M2042)
All-axis servo start accept flag (M2009)
Start command(X000)
SVST instruction
Axis 3 start accept flag (M2003)
Stop command (M1840)
search engine
A172S A1S
ENC X10
Start/stop
command (X000)
MR-[]-B MR-[]-B MR-[]-B MR-[]-B
Axis Axis Axis Axis
1 2 3 4
M M M M
Item Setting
Forward
V
4000
7 − 65
No. 55
Axis 3
4000
(OFF → ON)
(ON → OFF)
Speed control by servo
program No.55
Stop command
received
t