Schneider Electric Altivar 12 Manuel D’Utilisation
104
BBV28581 05/2010
Functions - Comparison with ATV11
ppp
U versions
Function
ATV11
ATV12
Comments, Action
Code
Value
Code
Value
Frequency
bFr
60
bFr
50
Change bFr (COnF, bFr), 50.
High Speed
HSP
60
HSP
50
Change HSP (COnF, HSP), 50.
LI operation Logic
-
(Positive)
nPL
POS
"
Integrated EMC filter -
Yes
-
Yes
"Possible to disable filter using IT jumper. See page
LI assignment
LI1
Forward
LI1
Forward
No change.
LI2
Reverse
LI2
-
Change rrS (COnF, FULL, Fun, rrS), LI2.
LI3
2 Preset
speeds
speeds
LI3
-
Change PS2 (COnF, FULL, Fun, PSS, Pr2), LI3.
LI4
4 Preset
speeds
speeds
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
frequency
AO1
-
Change AO1 (COnF, FULL, I-O, AO1-,AO1), OFr.
AI assignment
(
AIt
,
ACt
),
5U
Speed ref.
5V
5V
AI1t
Speed ref.
5V
5V
No change.
Command channel
LSr
-
Fr1
-
No change.
SSr
-
FLO
-
No change. (possible setting on FLO & FLOC)
FLOC
-
Motor parameter
choice
choice
COS
According to
rating
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.
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
e
SVC
Ctt
STD (U/F)
Change CTT (COnF, FULL, drC-, CTT), PERF
(SVCU).
(SVCU).
Application
Underload time
delay
Underload time
delay
tUL
5
ULt
0
The function is deactivated in factory setting.
Application
Overload time delay
Overload time delay
tOL
5
OLt
0
The function is deactivated in factory setting.