TECO JSDG2S-20A-EL - Page 428

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Sn207 Speed command linear acceleration/deceleration constant

【
5-3-4
】
Initial Value Unit Setting Range Effective Cn029 Reset
1 ms 1-50000 -- --
RS-485 CANopen EtherCAT Pi Pe Pt S T
0207H 2207H 2207H -- -- -- O --
Setting Description: Set Sn205=2 to activate Speed Command Linear Acceleration / Deceleration Function. The definition
of Speed Command Linear Acceleration / Deceleration Time Constant is the time of Speed from zero
linear to rise to Rated Speed, the schematic diagram is as follows:
Sn208 S-type Speed Command Acceleration / Deceleration Time Setting (t
S
)

【
5-3-4
】
Initial Value Unit Setting Range Effective Cn029 Reset
1 ms 0-10000 -- --
RS-485 CANopen EtherCAT Pi Pe Pt S T
0208H 2208H 2208H -- -- -- O --
Setting Description: Set Sn205=3 to activate S-type Speed Command Acceleration / Deceleration Function. During
Acceleration / Deceleration, due to the severe Acceleration / Deceleration Changes when activating
Stop that resulted in machine oscillation, adding S-type Acceleration / Deceleration to Speed
Command can achieve the function of smooth operations.
※ Attention! Setting Rules:
s
a
t
t

2
,
s
d
t
t

2