280
8 BUILT-IN I/O FUNCTION INSTRUCTION
8.1 Positioning Function Dedicated Instruction
Absolute position restoration
IPABRST1, IPABRST2
The following instruction can go in the dotted squares.
IPABRST1, IPABRST2
■
Executing condition
■
Argument
Processing details
This instruction executes the absolute position restoration of the specified axis (refer to the following) by communicating with
the servo amplifier using the input device specified by (s) and output device specified by (d).
• IPABRST1: Axis 1
• IPABRST2: Axis 2
Setting data
• Signals imported from servo amplifier
• Signals exported to servo amplifier
Instruction
Executing condition
IPABRST1
IPABRST2
Input/output
argument
Name
Description
Data type
Input argument
EN
Executing condition
Bit
s
Start number of the device for input
Array of bit [0..2]
Output argument
ENO
Execution result
Bit
d
Start number of the device for output
Array of bit [0..2]
Setting
data
Internal device
R, ZR
J
\
U
\G
Zn
Constant
Others
Bit
Word
Bit
Word
(s)
(d)
Device
Item
Setting data
Setting range
Setting side
(s)[0]
Signals imported from servo
amplifier
ABS send data bit0
0, 1
User
(s)[1]
ABS send data bit1
(s)[2]
ABS send data ready
Device
Item
Setting data
Setting range
Setting side
(d)[0]
Signals exported to servo
amplifier
Servo ON
System
(d)[1]
ABS transfer mode
(d)[2]
ABS request flag
LCPU
ST
IPABRST1
EN
ENO
s
IPABRST1
(EN, s, d);
ENO:=
d
Structured ladder/FBD
Summary of Contents for MELSEC System Q
Page 1: ...MELSEC Q L Structured Programming Manual Special Instructions ...
Page 2: ......
Page 307: ...10 SFC CONTROL INSTRUCTION 10 2 SFC Transition Condition Comment Read 305 10 MEMO ...
Page 309: ...I 307 MEMO ...
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