Delta CT2000 Series User Manual page 364

Flow chart of adjustment when starting up WITH load
Incr ea se P r1 0 3 1
Cap aci ty w ith l o ad o n l o w fr eq ue ncy
( 1/1 0 r ate d sp ee d) i s w e ak
In cre ase P r0 5 43
In high s pee d area , c ur rent
dur ing Ac ce l. i s a l it tle h ighe r
and s tal ling
Decreas e Pr10 32
or Pr10 34
Hi gh fr eq ue ncy o f o u tpu t
fr eq ue ncy fl u ctua tes e xtre mel y
Chapter 12 Description of Parameter SettingsCT2000 Series
A test of perf ormance on
low f reque ncy
-
Pe rfo rma nce o n
lo w f re qu en cy &
wi th l oa d i s n o rma l
Perf ormance tes t on
Accel. & Decel.
-
Acce l & Dece l
a re no rma l o r no t
Capac it y of
stable speed t est
-
-
Stable speed
in whole p roces s
is normal or not
Finished
12.2-00-2
& with load
De cre ase Pr 10 31
Ou tpu t c ur re nt o f l o w fre qu en cy
(1 /10 r a ted s pe ed ) i s a l ittl e h ig he r
o r n ot
Capacity wi th load on low frequency
meets t he r equirement
. .
Acce l & Dece l ar e n or mal
. .
Increas e Pr10 32
or P r10 34
Lo w fr eq ue ncy o f
ou tpu t f re qu en cy fl uctu ate s
Yes
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-
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