4-82
4-5-5 Switching the Control Mode (Switching Control)
H Functions
• This function controls the Servomotor by switching between two control modes by means of external
inputs.
• The control mode switching is executed at the control mode switching control input terminal (TVSEL:
CN1-41).
Controller
Analog voltage
(speed command)
OMNUC W-series Servo Driver
Switching control
(Example: Between position
control and speed control)
Speed control
OMNUC W-series
Servomotor
Position control
Pulse train
H Parameters Requiring Settings
Parameter
No.
Parameter name Explanation Reference
Pn000.1 Function selection
basic switch 1
Control mode
selection
Select control mode for switching control (Settings:
7, 8, 9)
4-4-3 Important
Parameters
Pn50C.3 Input signal
selection 3
TVSEL signal
selection
You must set Pn50C.3 (TVSEL signal selection).
(See note.)
4-4-3 Important
Parameters
Note If you select the switching control mode with the default settings, the mode will be allocated to pin
CN1-41.
If changing the default setting, set Pn50A.0 (input signal selection mode) to 1 (user-defined set-
tings).
H Related Functions
Note Refer to the related functions for each control mode.
Operation Chapter 4
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