Omron SYSDRIVE 3G3FV User Manual page 335

Parameter Lists
Para Para Name
meter meter
Display
No. No.
name
L3-05 0: Disabled (Runs as set. With
Stall pre-
vention dur- a large load, the motor may
ing run stall.)
1: Enabled: Deceleration time
1 (the deceleration time for
the stall revention function the stall prevention function
is C1-02.)
StallP Run
2: Enabled: Deceleration time
Sel
2 (the deceleration time for
the stall prevention function
is C1-04.)
L3-06 Effective when L3-04 is 1 or 2.
Stall pre-
vention lev- Set as a percentage of the
el during Inverter rated output current.
run
Note: Usually setting is not nec-
StallP Run
Level
Note When the control mode is changed, the Inverter returns to default settings. (The open loop vector
control default settings are given above.)
H Reference Detection: L4
Para Name
meter meter
Display
No.
name
L4-01 Frequency Effective when "Desired
detection frequency (ref/setting) agree 1,"
"Frequency detection 1,"
level
"Frequency detection 2," are set Frequency detection 2, are set
for multi-function output.
Spd Agree
Frequencies to be detected are
Level
set in Hz units.
L4-02 Effective when "Frequency
Frequency
detection (ref/out) agree 1," "Desired
width frequency (ref/setting) agree 1,"
"Frequency detection 1,"
"Frequency detection 2" are set "Frequency detection 2" are set
Spd Agree
for multi-function output. Sets
Width
the frequency detection width in
Hz units.
L4-03 Frequency Effective when "Desired
frequency (ref/setting) agree 2,"
detection
"Frequency detection 3,"
level (+/–)
"Frequency detection 4," are set Frequency detection 4, are set
for multi-function output.
Spd Agree
Frequencies to be detected are
Lvl+–
set in Hz units.
L4-04 Frequency Effective when "Frequency
detection (ref/out) agree 2," "Desired
frequency (ref/setting) agree 1,"
width (+/–)
"Frequency detection 3,"
"Frequency detection 4" are set "Frequency detection 4" are set
Spd Agree
for multi-function output. Sets
Wdth+–
the frequency detection width in
Hz units.
Description Description
0 to 2
30 to
200
essary. essary.
The default setting re-
duces the set values
when the motor stalls.
Description
0.0 to
400.0
0.0 to
20.0
–400.0
to
+400.0
0.0 to
20.0
Setting Setting Default Default Chan- Chan-
range range setting setting ges ges
during during
opera- opera-
tion tion
1 NO
160 NO
Setting Default Chan-
range range setting setting ges ges
during
opera-
tion
0.0 NO
2.0 NO
0.0 NO
2.0 NO
Chapter 7
Control mode
V/f V/f Open
control with loop
PG vector
B B X
B B X
Control mode
V/f V/f Open
control with loop
PG vector
B B B
B B B
A A A
A A A
Page Page
Flux
vector
X 6-103
X 6-103
Page
Flux
vector
B 6-104
B 6-104
A 6-104
A 6-104
7-47