Mitsubishi Electric MELSEC iQ-F FX5 - Items related to OPR

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30 POSITIONING PARAMETER
30.2 Details of Parameters
Items related to OPR
The following lists the items related to the OPR. (Page 359 Mechanical OPR, Page 429 Mechanical OPR)
For the input interrupt function, refer to the following.
Page 233 HIGH-SPEED INPUT/OUTPUT FUNCTION
OPR Enabled/Disabled
Setting method: High Speed I/O Parameter
Specify whether to use the OPR.
When [0: Disabled] is selected, OPR related parameters cannot be set.
When [1: Enabled] is selected, OPR related parameters can be set.
Precautions
1 high-speed comparison table is occupied for an axis with OPR enabled for the high-speed pulse input/output module.
(Page 257 High-speed comparison table)
OPR Direction
Setting method: High Speed I/O Parameter, Special Device
Specify the direction when OPR is started.
■High Speed I/O Parameter
When [0: Negative Direction (Address Decrement Direction)] is selected, OPR starts in the direction in which address
decreases.
When [1: Positive Direction (Address Increment Direction)] is selected, OPR starts in the direction in which address increases.
■Special Device
OPR direction specification is turned off: OPR starts in the direction in which address decreases.
OPR direction specification is turned on: OPR starts in the direction in which address increases.
Name CPU module High-speed pulse input/output module R/W
First module Second module Third module Fourth module
Axis 1 Axis 2 Axis 3 Axis 4 Axis 5 Axis 6 Axis 7 Axis 8 Axis 9 Axis 10 Axis 11 Axis 12
OPR direction
specification
SM5804 SM5805 SM5806 SM5807 SM5808 SM5809 SM5810 SM5811 SM5812 SM5813 SM5814 SM5815 R/W
R/W: Read/Write
Reverse
rotation limit 2
(Servo amplifier side)
Reverse
rotation limit 1
(CPU module side)
Forward
rotation limit 1
(CPU module side)
Forward
rotation limit 2
(Servo amplifier side)
LSR
LSF
Servo motor
Reverse rotation Forward rotation