Mitsubishi Electric MELSEC iQ-R Series User Manual page 257

Setting method from the CPU module
The following shows the data settings and program example for changing the control speed of axis 1 by the command from
the CPU module. (In this example, the control speed is changed to "20.00 mm/min".)
• Set the following data.
(Set using the program referring to the speed change time chart.)
n: Axis No. - 1
Setting item
[Cd.14] New speed value
[Cd.15] Speed change request
Refer to the following for the setting details.
Page 512 Control Data
• The following shows the speed change time chart.
■4-axis module operation example
Positioning start signal
PLC READY signal
All axis servo ON
READY signal
Start complete signal
([Md.31] Status: b14)
BUSY signal
Positioning complete signal
([Md.31] Status: b15)
Error detection signal
([Md.31] Status: b13)
Program example
Refer to the following for the program example of the speed change program.
Page 593 Speed change program
Downloaded from ManualsNet.com
Setting
value
2000
1
V
[Y10]
[Y0]
[Y1]
[ X0]
[X10]
[Md.40] In speed change
processing flag
[Cd.14] New speed value
[Cd.15] Speed change request
search engine
Setting details
Set the new speed.
Set "1: Change the speed".
Dwell time
0 0
1
2000
0 0
1
8.4 Functions to Change the Control Details
Buffer memory address
Axis 1 to axis 16
4314+100n
4315+100n
4316+100n
t
8 CONTROL SUB FUNCTIONS
8
255