TECO JSDG2S-100A3-E - Page 316

6-5
Sn212 Speed Loop Integration Time Constant 1
Initial Value Unit Setting Range Effective RS-485 Address
2000 0.01ms 40
~
50000 Power Re-set 020CH
Setting Description: Adding integration components to the speed control loop can effectively
eliminate the speed steady-state error and quickly respond to subtle speed
changes. In general, under the premise that the mechanical system does not
generate vibration or noise, the speed loop integration time constant is reduced to
increase the system rigidity. Please use the following formula to calculate speed
loop integration time constant:
Speedloopintegrationtimeconstant  5
1
2Speedloopgain
Sn213 Speed Loop Gain 2
Initial Value Unit Setting Range Effective RS-485 Address
40 Hz 2
~
1500
Power Re-set
020DH
Setting Description: Please refer to Sn211 Description
Sn214 Speed Loop Integration Time Constant 2
Initial Value Unit Setting Range Effective RS-485 Address
2000 0.01ms 40
~
50000 Power Re-set 020EH
Setting Description: Please refer to Sn212 Description
Position Control Loop Bandwidth (outermost layer)
Pn310 Position Loop Gain 1
Initial Value Unit Setting Range Effective RS-485 Address
40 rad/s 1
~
2000 Effective after Set 0310H
Setting Description: Under the premise that the mechanical system does not generate vibration or
noise, increasing the position loop gain value will speed up the speed response,
shorten the position Time. In general, the position loop bandwidth cannot be
higher than the speed loop bandwidth. The recommended formula is as follows:
Positionloopgain  2π
Speedloopgain
5