Instruction manual

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4 POSITIONING DEDICATED SIGNALS
(b) The state for the upper stroke limit switch input (FLS) when the FLS signal
is ON/OFF is shown below.
1) Q172DLX use
(Note-2)
FLS signal : ON FLS signal : OFF
Q172DLX Q172DLX
FLS
FLS
COM
FLS
FLS
COM
2) Servo amplifier input use
(Note-3)
FLS signal : ON FLS signal : OFF
FLS
DI1
DICOM
FLS
DI1
DICOM
MR-J3- B
MR-J3- B
(Note-1): Refer to the "Q173DCPU/Q172DCPU Motion controller Programming Manual
(COMMON)" for an external signal.
(Note-2): Refer to the "Q173DCPU/Q172DCPU User’s Manual" for a pin configuration.
(Note-3): Refer to the "MR-J3-
B Servo Amplifier Instruction Manual" for a pin configuration.
(8) RLS signal (M2412+20n)
(Note-1)
.................…............... Status signal
(a) This signal is controlled by the ON/OFF state for the lower stroke limit
switch input (RLS) of the Q172DLX/servo amplifier.
• Lower stroke limit switch input OFF ...... RLS signal: ON
• Lower stroke limit switch input ON ........ RLS signal: OFF
(b) The state of the lower stroke limit switch input (RLS) when the RLS signal is
ON/OFF is shown below.
1) Q172DLX use
(Note-2)
RLS signal : ON
RLS
RLS
COM
RLS signal : OFF
RLS
RLS
COM
Q172DLX Q172DLX