Omron G5 Series - 6-10 Forward and Reverse Drive Prohibition Functions

6 Applied Functions
6 - 38
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
6-10 Forward and Reverse Drive
Prohibition Functions
• If the Forward Drive Prohibition Input (POT) or Reverse Drive Prohibition Input (NOT) is turned OFF,
the motor will stop rotating.
• You can thus prevent the Servomotor from rotating outside of the operating range of the device by
using limit inputs from the device connected to the Servo Drive.
These parameters are allocated by default as follows.
• Refer to 6-9 Sequence I/O Signals on page 6-33 for details about Input Signal Selection 1 to 10.
6-10-1 Outline of the Function
6-10-2 Parameters Requiring Settings
Parameter
No.
Name Description Reference
Pn400 to
Pn409
Input Signal Selection 1 to 10 Set the input signal allocations and logic.
These parameters are allocated by default as
follows.
Pn400 (CN1 pin 8): NOT (Logic contact NC)
Pn401 (CN1 pin 9): POT (Logic contact NC)
P. 7 - 3 2
Pn504 Drive Prohibition Input
Selection
Set the operation to be performed when the
Forward and Reverse Drive Prohibition Input
signal turns ON.
P. 7 - 4 3
Pn505 Stop Selection for Drive
Prohibition Input
Set the deceleration and stop methods used when
the Forward and Reverse Drive Prohibition Input
signal turns ON.
P. 7 - 4 3
Input Signal Selection Function (Default Settings: Pn400, Pn401)
Parameter No. Name
Default setting
Set value Position control Speed control
Pn400 Input Signal Selection 1 00828282 NOT (NC) NOT (NC)
Pn401 Input Signal Selection 2 00818181 POT (NC) POT (NC)