Yaskawa FSP Amplifier - Manual (Page 105)

FSP Amplifier User’s Manual Chapter 5: Parameter Settings and Functions
5-38
„ Example of an Input Circuit
+12V
470 Ω , 1/2W
T-REF
FSP Amplifier
CN1-9
CN1-10
P
2kΩ
Note: Always use twisted pair cables for noise control.
Speed Reference Inputs
Refer to Section 5.2.1.
Using the /P-CON Signal
Ö Input /P-CON CN1-41
Proportional Control Reference,
etc. Speed, Torque, and Position
Control
The function of the input signal /P-CON varies with the setting applied to
Pn000.1.
P and PI control switching
Zero clamp ON/OFF switching
Inhibit ON/OFF switching
Control mode switching
Direction of rotation switching
FSP Amplifier
/P-CON
( Pn000.1 )
Pn000.1 Setting /P-CON Function
0, C Switches between P (proportional) and PI (proportional-integral) control.
2, D Not used.
3, 4, 6 Switches the direction of rotation in Contact Input Speed Control mode.
8, 9 Switches the control mode.
A Turns ON/OFF zero clamp.
B Turns inhibit ON/OFF.
Note: The /P-CON signal function switches automatically when Pn50A.0 is set to 0.