Mitsubishi Electric MELSEC Q Series Programming Manual page 67

3 POSITIONING DEDICATED SIGNALS
(12) FLS signal (M2411+20n)
(a) This signal is controlled by the ON/OFF state for the upper stroke limit
switch input (FLS) of the Q172DLX/servo amplifier and bit device
• Upper stroke limit switch input OFF ...... FLS signal: ON
• Upper stroke limit switch input ON ........ FLS signal: OFF
(b) The state for the upper stroke limit switch input (FLS) when the FLS signal
is ON/OFF is shown below.
1) Q172DLX use
FLS signal : ON
FLS
2) Servo amplifier input use
FLS signal : ON
Servo amplifier
FLS
3) Bit device use
The set bit device is the FLS signal.
(Note-1): Refer to the "Q173D(S)CPU/Q172D(S)CPU Motion controller Programming Manual
(COMMON)" for an external signal and bit device.
(Note-2): Refer to the "Q173D(S)CPU/Q172D(S)CPU Motion controller User's Manual" for a
pin configuration.
(Note-3): Refer to the "Servo Amplifier Instruction Manual" for a pin configuration.
(c) "Normally open contact input" and "Normally closed contact input" of the
servo data setting can be selected.
(13) RLS signal (M2412+20n)
(a) This signal is controlled by the ON/OFF state for the lower stroke limit
switch input (RLS) of the Q172DLX/servo amplifier and bit device
• 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
RLS signal : ON
RLS
(Note-1)
................................... Status signal
(Note-2)
Q172DLX
FLS
COM
(Note-3)
DI1
DICOM
(Note-1)
QDS
(Note-1)
................................... Status signal
(Note-2)
Q172DLX
RLS
COM
3 - 18
FLS signal : OFF
FLS
FLS signal : OFF
Servo amplifier
FLS
QDS
RLS signal : OFF
Q172DLX
RLS
.
QDS
Q172DLX
FLS
COM
DI1
DICOM
.
QDS
RLS
COM