Mitsubishi Electric MELSEC iQ-R Series User Manual page 292

Variable/Structure name
HwStrokeLimit_RlsSignal
AxisName.Md.
HwStrokeLimit_FlsStatus
HwStrokeLimit_RlsStatus
HwStrokeLimit_Override
AxisName.Cd.
HwStrokeLimit_Override
8 RELEVANT FUNCTIONS to POSITION
290
8.4 Hardware Stroke Limit
Name
Lower limit signal
Upper limit signal status
Lower limit signal status
Hardware stroke limit override
Hardware stroke limit override
Details
Sets a signal using the lower limit signal (RLS).
HwStrokeLimit_RlsSignal is the structure of SIGNAL_SELECT type.
For details of SIGNAL_SELECT type, refer to the following.
Page 356 SIGNAL_SELECT structure
The specific setting and the operation of this signal are shown below.
• IO No.
Ignores the input value.
• Target
When the specification is not set, signal disabled is determined and
the signal undetection status is always set.
When unavailable data is set, the error "Target of RLS Signal
Incorrect" (error code: 1AC5H) is output.
Type [CONST] can be used.
• Signal detection method
The specification is allowed at the following level detection only.
When edge detection specification is set, the error "Out of Signal
Logical Setting of RLS Signal Range" (error code: 1AD2H) is output.
0: HighLevel Detection at TRUE
1: LowLevel Detection at FALSE
• Compensation time
Ignores the input value.
• Filter time
Setting range of the filter time is 0.0 to +5.0.
When a value outside the range is set, the warning "Out of Filter
Time Setting of RLS Signal Range Warning" (warning code: 0D25H)
is output.
The fetch timing of the label is at the system start, and the detection
timing of the signal is the axis operation cycle.
Displays the input status of the FLS signal.
Displays the input status of the RLS signal.
Displays the acceptance status of the enabled/disabled switching
command of the hardware stroke limit.
Switches the enabled/disabled of the hardware stroke limit.