Instruction manual

3 - 17
3 POSITIONING DEDICATED SIGNALS
(13) 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 (FLS) 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
2) Servo amplifier input use
(Note-3)
RLS signal : ON
RLS
DI2
DICOM
RLS signal : OFF
RLS
DI2
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.
(14) STOP signal (M2413+20n) ........................................Status signal
(a) This signal is controlled by the ON/OFF state for the stop signal input
(STOP) of the Q172DLX.
• Stop signal input of the Q172DLX OFF ..... STOP signal: OFF
• Stop signal input of the Q172DLX ON ....... STOP signal: ON
(b) The state of the stop signal input (STOP) of the Q172DLX when the STOP
signal input is ON/OFF is shown below.
STOP signal : ON
Q172DLX
STOP
STOP
COM
STOP signal : OFF
Q172DLX
STOP
STOP
COM