Connection With Stepping Motor Driver - Panasonic FP7 User Manual

10.2.3 Connection with Stepping Motor Driver

 Connections of each signal and precautions
Signal type
Pulse command output
Home input
Near home input
CCW over limit input
CW over limit input
KEY POINTS
• Use twisted-pair cables for the connection between the unit and motor
driver.
• Connect each signal to the terminal numbers allocated in the I/O terminal
allocation screen of "Positioning" in the Multi I/O Unit Setting of FPWIN GR7.
Terminal numbers and I/O numbers allocated to each signal vary according
•
to the settings. Each setting is configured in the "Multi I/O Unit Setting"
dialog box of FPWIN GR7. Refer to "10.4 Setting of Positioning Function".
Point
 Connect the output allocated to each channel and the command pulse input of
motor driver.
 Use twisted-pair cables for the connection.
 Use a 24 VDC input for the input on the driver side. When the input interface of the
driver is 5 VDC input, insert a resistor for limiting currents externally.
 Connect the input allocated to each channel and the home sensor.
 Use twisted-pair cables for the connection.
 Connect the near home sensor.
 Connect the over limit switches.
10.2 Wiring
10-9