Mitsubishi Electric MELSEC iQ-R Series User Manual page 76

MCv_AllPower
Item
Function overview
Symbol
[Structured Ladder]
Applicable hardware and
software (Language)
Number of input area points
(byte)
10
■Function description
This FB initializes the information of every axis and switches the axis status to the operation possible status.
While Enable and the ServoON input are TRUE, every axis is switched to the operation possible status.
Busy turns TRUE when the processing is started.
Ignores the setting of Axis.
When an error has occurred in the FB, this FB turns Error to TRUE and stores an error code in ErrorID.
For details of error codes, refer to the following.
Page 521 TROUBLESHOOTING
■Restrictions
If the axes specifying MC_Power, MC_Power command is given priority at switching to operable status.
■Timing chart
Ex.
When the axis 38 and 87 are set as real axes
Enable
ServoON
Busy
Axis38.Md.AxisStatus
Axis87.Md.AxisStatus
2 AXIS MANAGEMENT FUNCTIONS
74
2.4 Servo ON/OFF
Description
Switches every axis to the operation possible status.
DUT : Axis
B : Enable
B : ServoON
RD78G(H) (Structured Text)
Number of output area points
(byte)
4
0: Disabled 4: Standstill
0: Disabled 4: Standstill
MCv_AllPower
Axis : DUT
Busy : B
Error : B
ErrorID : UW
Compiling method
Subroutine type
0: Disabled
0: Disabled
FB operation type
Real-time execution