Omron VARISPEED E7 User Manual page 95

Parame-
ter Num-
ber
L4-05
L4-06
L5-01
L5-03
5
L6-01
L6-02
L6-03
L8-11
o1-01
8
5-
Name
0: Stop (Operation follows the frequency
reference.)
Operation when 1: Operation continues at the frequency,
frequency refer- set in parameter L4-06.
ence is missing Frequency reference loss means that the
frequency reference value drops over
90% in 400 ms.
Frequency ref-
erence value at Sets the frequency reference value when
frequency refer- the frequency reference is missing
ence loss
Sets the number of auto restart attempts.
Number of auto Automatically restarts after a fault and
restart attempts conducts a speed search from the run fre-
quency.
Sets the maximum time, the restart is
Fault Retry time
tried.
0: Overtorque/undertorque detection dis-
abled.
1: Overtorque detection only with speed
agreement; operation continues (warn-
ing is output).
2: Overtorque detected continuously
during operation; operation continues
(warning is output).
3: Overtorque detection only with speed
agreement; output stopped upon
detection.
4: Overtorque detected continuously
Torque detec- during operation; output stopped upon
tion selection detection.
5: Undertorque detection only with
speed agreement; operation continues
(warning is output).
6: Undertorque detected continuously
during operation; operation continues
(warning is output).
7: Undertorque detection only with
speed agreement; output stopped upon
detection.
8: Undertorque detected continuously
during operation; output stopped upon
detection.
Torque detec-
Inverter rated current is set as 100%.
tion level
Torque detec- Sets the overtorque/undertorque detection
tion time time.
Cooling fan Set the time in seconds to delay turning
control delay OFF the cooling fan after the inverter
time STOP command is given.
Set the number of the 3rd. monitor item
Monitor selec- to be displayed in the Drive Mode (U1-
tion ).
(Not on LCD operator.)
Setting
Description
Range
0 or 1
0.0 to
100.0%
0 to 10
0.5 to
180.0
0 to 8
0 to
300
0.0 to
10.0
0 to
300
6 to 53
Change
MEMO-
Factory during Access
BUS
Setting Opera- Level
Register
tion
1 No A 49DH
80% No A 4C2H
0 No A 49EH
10.0s No A 4A0H
6 No A 4A1H
15% No A 4A2H
10.0 s No A 4A3H
300 s No A 4B7H
6 Yes A 500H