gefran TPD32-EV-500 series - Ramp Shape and Control Commands

—————— TPD32-EV ——————
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thedrive.Therampoutputinthiscaseisnotsettozeroimmediatelybutafterasettime.Thedecelerationof
thedriveviatheQuickStopfunctionisdenedasthequotientoftheQstp delta speedand Qstp delta time
parameters.Asforthefourquadrantconverters(TPD32-EV...4B...)itisthesameforbothdirectionsofrotation.
Thisrampisactivatedbythefunctions Fast stop (viaterminals)andQuick stop.
6.6.2 Ramp shape and control commands
RAMP
[18] Rampshape
[19] Sshapetconst[ms]
[663] Sacctconst[ms]
[664] Sdectconst[ms]
[20] Ramp+/-delay[ms]
[673] Fwd-Rev
[245] Enableramp
[344] Rampout=0
[345] Rampin=0
[373] Freezeramp
Parameter description No.
Value
Standard
Conguration
min max
Factory
American
Factory
Standard
Ramp shape
Linear(0)
S-Shaped(1)
18 0 1 Linear(0) Linear(0) -
S shape t const [ms]
19 0 15000 300 300 -
S acc t const [ms]
663 0 15000 300 300 -
S dec t const [ms]
664 0 15000 300 300 -
Ramp +/- delay [ms]
20 0 65535 100 100 -
Fwd-Rev
Nodirection(0)
Fwddirection(1)
Revdirection(2)
Nodirection(3)
673 0 3 1 1 -
Forward sign
293 0 1 0 0 -
Reverse sign
294 0 1 0 0 -
Enable ramp
Enabled(1)
Disabled(0)
245 0 1 Enabled(1) Enabled(1) -
Ramp out = 0
Active(0)
Notactive(1)
344 0 1 Notactive(1) Notactive(1) *
Ramp in = 0
Active(0)
Notactive(1)
345 0 1 Notactive(1) Notactive(1) *
Freeze ramp
Active(0)
Notactive(1)
373 0 1 Notactive(1) Notactive(1) *
Ramp +
Acc.CW+Dec.anti-CW(1)
Otherstates(0)
346 0 1 - - Digitaloutput1*
Ramp -
Acc.anti-CW+Dec.CW(1)
Otherstates(0)
347 0 1 - - Digitaloutput2*
*Thisfunctioncanbeassignedtooneoftheprogrammabledigitalinputs.
** Thisparametercanbeassignedtoaprogrammabledigitaloutput.
***Thisfunctioncanbeassignedtooneoftheprogrammableanalogoutputs.
TheshapeoftherampisdeterminedbytheRamp shape,Acc. Delta speed, Acc delta time, Dec delta speed,
Dec delta time, S acc t const and S dec t const parameters.
Ramp shape Linear  Linearramp
Sshaped S-shapedramp