5-64
Torque Limits: L7
User constants for torque limits are shown in the following table.
L6-04
Overtorque/
Under-
torque
detection
selection 2
Multi-function output for over-
torque detection 1 is output to
multi-function contact output
when overtorque detection 1
NO or overtorque detection 1
NC is selected. Multi-function
output for overtorque detection
2 is output to multi-function
contact output when overtorque
detection 2 NO or overtorque
detection 2 NC is selected.
0 to 8 0 No A A A A A 4A4H 6-54
转矩检出 2
动作
L6-05
Overtorque/
Under-
torque
detection
level 2
0 to
300
150% No A A A A A 4A5H 6-54
转矩检出 2
值
L6-06
Overtorque/
Under-
torque
detection
time 2
0.0 to
10.0
0.1 s No A A A A A 4A6H 6-54
转矩检出 2
时间
Con-
stant
Num-
ber
Name Description
Setting
Range
Fac-
tory
Setting
Change
during
Opera-
tion
Control Methods
MEMO-
BUS
Regis-
ter
Page
V/f
V/f
with
PG
Open
Loop
Vec-
tor
1
Flux
Vec-
tor
Open
Loop
Vec-
tor
2
L7-01
Forward
drive
torque
limit
Sets the torque limit value as a per-
centage of the motor rated torque.
Four individual regions can be set.
0 to
300
200% No No No A A A 4A7H
4-21
6-46
正转电动转
矩极限
L7-02
Reverse
drive
torque
limit
0 to
300
200% No No No A A A 4A8H
4-21
6-46
反转电动转
矩极限
L7-03
Forward
regenera-
tive torque
limit
0 to
300
200% No No No A A A 4A9H
4-21
6-46
正转再生转
矩极限
L7-04
Reverse
regenera-
tive torque
limit
0 to
300
200% No No No A A A
4AA
H
4-21
6-46
反转再生转
矩极限
Con-
stant
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
MEMO-
BUS
Regis-
ter
Page
Display
V/f
V/f
with
PG
Open
Loop
Vec-
tor
1
Flux
Vec-
tor
Open
Loop
Vec-
tor
2
Output torque
Positive torque
Reverse
Negative torque
No. of
motor
rotations
Regenerative
state
Regenerative
state
Forward
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