Mitsubishi Electric MELSEC iQ-R Series User Manual page 26

■Advance setting
Set the following data in advance.
n: Axis No. - 1
Setting item
[Pr.42] External command
function selection
[Pr.95] External command signal
selection
Set the external command signal (DI) to be used in "[Pr.95] External command signal selection".
For details of the setting, refer to the following.
Page 411 Basic Setting
■Start method
Set "[Cd.3] Positioning start No." and enable "[Cd.8] External command valid" with a program. Then, turn ON the external
command signal (DI).
n: Axis No. - 1
Setting item
[Cd.3] Positioning start No.
[Cd.8] External command valid
For details of the setting, refer to the following.
Page 512 Control Data
■Restriction
When starting by inputting the external command signal (DI), the start complete signal ([Md.31] Status: b14) will not turn ON.
■Starting time chart
• 4-axis module operation example
Positioning start signal
All axis servo ON
[Md.26] Axis operation status
PLC READY signal
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)
External command signal
1 START AND STOP
24
1.1 Start
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Setting Setting details
value
0 Set to "0: External positioning start".
0 Set the external command signal (DI).
Setting Setting details
value
1 to 600 Set the positioning data No. to be started.
1 Set to "1: Validates an external command.".
Operation pattern
V
Positioning data No.
[Y10]
[Y1]
Servo OFF Standby
[Y0]
[X0]
[X10]
[Pr.42] External command
function selection
[Cd.3] Positioning start No.
[Cd.8] External command
valid
search engine
1(00)
0
1
1 0
Buffer memory address
Axis 1 to axis 16
62+150n
69+150n
Buffer memory address
Axis 1 to axis 16
4300+100n
4305+100n
Dwell time
t