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BBV28581 05/2010 103
Migration ATV11 - ATV12
Functions - Comparison with ATV11pppE versions
Function ATV11 ATV12 Comments, Action
Code Value Code Value
Frequency bFr 50 bFr 50 No change.
High Speed HSP 50 HSP 50 No change.
LI operation Logic - (Positive) nPL POS "Depend on LI assignment on each function (LI1 to
LI4 L or H).
See function assignment page 51
"
Integrated EMC filter - Yes - Yes No change.
LI assignment LI1 Forward LI1 Forward No change.
LI2 Reverse LI2 - Change rrS (COnF, FULL, Fun, rrS), LI2.
LI3 2 Preset
speed
LI3 - Change PS2 (COnF, FULL, Fun, PSS, Pr2), LI3.
LI4 4 Preset
speed
LI4 - Change PS4 (COnF, FULL, Fun, PSS, Pr4), LI4.
Speed reference SP2 10 SP2 10 No change.
SP3 25 SP3 15 Change SP3 (COnF, FULL, Fun, PSS, SP3), 25.
SP4 50 SP4 20 Change SP4 (COnF, FULL, Fun, PSS, SP4), 50.
AO assignment (dO,
ACt),
rFr
Motor
frequency
AO1 - Change AO1 (COnF, FULL, I-O, AO1-,AO1), OFr.
AI assignment (AIt,
ACt), 5U
Speed ref.
5V
AI1t Speed ref.
5V
No change.
Command channel LSr - Fr1 - No change.
SSr - FLO - No change. (possible setting on FLO & FLOC)
FLOC -
Motor parameter
choice
COS According to
rating
COS - COS is visible only if Motor parameter choice "MPC"
is set to COS.
Change MPC (COnF, FULL, drC-, MPC), COS.
Change COS (COnF, FULL, drC-, COS), According
to rating.
Motor control type unchangeabl
e
SVC Ctt STD (U/F) Change CTT (COnF, FULL, drC-, CTT), PERF
(SVCU).
Application
Underload time
delay
tUL 5 ULt 0 The function is deactivated in factory setting.
Application
Overload time delay
tOL 5 OLt 0 The function is deactivated in factory setting.