Mc_Readaxisinfo (Axis Information Read) - Mitsubishi Electric MELSEC-Q-MR-JE-C Reference Manual

MC_ReadAxisInfo (Axis Information Read)

Name
MC_ReadAxisInfo_JEC
Overview
Item Description
Function overview Reads the axis information of the specified axis.
Symbol
[Structured Ladder]
Symbol MC_ReadAxisInfo_JEC (Axis, Enable, Valid, Error, ErrorID, HomeAbsSwitch, LimitSwitchPos, LimitSwitchNeg,
[Structured Text] CommunicationReady, ReadyForPowerOn, PowerOn, IsHomed, AxisWarning)
Labels
■I/O label
No. Variable name Name
(1) Axis Axis information
■Input labels (Load: П: Always, : Only at start)
No. Variable name Name
(2) Enable Enable
■Output labels
No. Variable name Name
(3) Valid Output value valid
(4) Error Error
(5) ErrorID Error code
(6) HomeAbsSwitch Proximity dog signal
(7) LimitSwitchPos Positive limit signal
(8) LimitSwitchNeg Negative limit signal
(9) CommunicationReady Communication
ready
(10) ReadyForPowerOn Ready for operation
(11) PowerOn Operable
(12) IsHomed Home position valid
(13) AxisWarning Axis warning
MC_ReadAxisInfo_JEC
(1) DUT: Axis
(2) B: Enable
Data type
AXIS_REF_JEC
Data type
Bit
Data type
Bit
Bit
Word [unsigned]
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Bit
Axis :DUT
Valid :B
Error :B
ErrorID :UW
HomeAbsSwitch :B
LimitSwitchPos :B
LimitSwitchNeg :B
CommunicationReady :B
ReadyForPowerOn :B
PowerOn :B
IsHomed :B
AxisWarning :B
Setting range Description
 Page 59 AXIS_REF_JEC (Axis information)
Import Setting Description
range

ON, OFF ON: The FB is executed.
Default value Description
OFF During ON, the output value is valid.
OFF When ON, it indicates that an error has occurred
in the FB.
0 The error code generated in the FB is returned.
OFF It indicates the status of the proximity dog signal.
OFF It indicates the status of the hardware stroke limit
signal in the positive direction.
OFF It indicates the status of the hardware stroke limit
signal in the negative direction.
OFF It indicates the communication ready status.
OFF It indicates the ready for operation status.
OFF It indicates the operable status.
OFF It indicates that the home position return is
completed.
OFF It indicates the axis warning status.
(1)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
3 FB LIBRARY
3.2 Details of the FB Library
3
53