YASKAWA SGDV SERVOPACK, User Manual

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5.7 Combination of Control Methods
5-61
5
Op
er
at
io
n
(2) Changing Input Signal Allocations (Pn50A.0 = 1)
The control method can be switched by turning the /C-SEL signal ON/OFF.
Note: Use parameter Pn50C.3 to allocate the /C-SEL signal for use. For details, refer to 3.3.1 Input Signal Allocations .

The following table shows the speed and direction in accordance with settings for the input signals for the set-
ting for internal set speed control when the /C-SEL signal is OFF.
Note: Use parameter Pn50C.0 to 2 to allocate the /SPD-D, /SPD-A, and /SPD-B signals for use. For details, refer to 3.3.1
Input Signal Allocations .
Type
Signal
Name
Connector
Pin Number
Setting
Pn000 Setting and Control Method
n.

4

n.

5

n.

6

Input
/C-SEL
Must be

allocated
ON (closed) Speed Position Force
OFF (open) Internal set speed Internal set speed Internal set speed
Input Signal
Speed and Direction
/SPD-D /SPD-A /SPD-B
OFF
OFF OFF Stops at internal set speed 0.
OFF ON Forward movement at internal set speed 1 set in Pn380.
ON ON Forward movement at internal set speed 2 set in Pn381.
ON OFF Forward movement at internal set speed 3 set in Pn382.
ON
OFF OFF Stops at internal set speed 0.
OFF ON Reverse movement at internal set speed 1 set in Pn380.
ON ON Reverse movement at internal set speed 2 set in Pn381.
ON OFF Reverse movement at internal set speed 3 set in Pn382.