Yaskawa FSP Amplifier - Manual (Page 90)

FSP Amplifier User’s Manual Chapter 5: Parameter Settings and Functions
5-23
5.2.4. Sequence I/O Signals
Sequence I/O signals are used to control servo amplifier operation. Connect
these signal terminals as required.
„ Input Signal Connections
Connect the sequence input signals as shown below.
Xtra Drive
+24V
Host c ontroller
O V
FSP Amplifier
Note: Provide a separate external I/O power supply; the servo amplifier does not have an internal 24 V power
supply.
External power supply specifications: 24 V ±1 VDC, 50 mA minimum.
Yaskawa recommends using the same type of external power supply as the one used for output circuits.
The function allocation for sequence input signal circuits can be changed.
See 5.3.3 Input Circuit Signal Allocation for more details.
Ö Input +24 VIN CN1-47 External I/O Power Supply Input
Speed, Torque, Position Control, and
Programming
The external power supply input terminal is common to sequence input
signals.
FSP Amplifier
CN1-47
I/O power supply
+24 V
Connect an external I/O power supply
Contact input signals: /S-ON (CN1-40)
/P-CON (CN1-41)
P-OT (CN1-42)
N-OT (CN1-43)
/ALM-RST (CN1-44)
/P-CL (CN1-45)
/N-CL (CN1-46)