EM11 User’s Manual
Appendix II
161
Code
Parameter Name
Setting range
Default
Property
bb-11
Time interval of fault
auto reset
0.1s~100.0s 1.0s
☆
bb-12
Input phase loss
protection/contactor
energizing protection
selection
0: Disabled
1: Enabled
0
☆
bb-13
Output phase loss
protection
0: Disabled
1: Enabled
0
☆
bb-14
Off load protection
0: Disabled
1: Enabled
0
☆
bb-15 Off load detection level 0.0%~100.0% (rated motor current)
1.0%
☆
bb-16
Off load detection time 0.0s~60.0s
1.0s
☆
bb-17
Over-speed detection
value
0.0%~50.0% (maximum frequency)
20.0%
☆
bb-18
Over-speed detection
time
0.0s~60.0s 1.0s
☆
bb-19
Detection value of too
large speed deviation
0.0%~50.0% (maximum frequency)
20.0%
☆
bb-20
Detection time of too
large speed deviation
0.0s~60.0s 5.0s
☆
bb-21
Action selection at
instantaneous power
failure
0: Invalid
1: Decelerate
2: Decelerate to stop
0
☆
bb-22
Voltage rally judging
time at instantaneous
power failure
0.00s ~100.00s
0.00s
☆
bb-23
Judging voltage of
instantaneous power
failure
60.0%~100.0% (standard bus voltage)
80.0%
☆
bb-24
Judging voltage of
instantaneous power
failure restoring
60.0%~100.0% (standard bus voltage)
90.0%
☆
bb-25
Type of motor
temperature sensor
0: No temperature sensor
1: PT100
2: PT1000
0
☆
bb-26
Motor overheat
protection threshold
0°C~200°C 120°C
☆
bb-27
Motor overheat
pre-warning threshold
0°C~200°C 100°C
☆
bb-28
Overvoltage threshold 200.0~2500.0 V
830.0 V
☆
bb-29 Under
voltage
threshold 50.0%~150.0%
100.0%
☆
bb-30
Brake unit use ratio 0%~100%
100%
☆
bb-31
Rapid current limit
0: Disabled
1: Enabled
1
☆
Appendix II
EM11 User’s Manual
162
Code
Parameter Name
Setting range
Default
Property
bb-32
Fault protection action
selection 1
Unit's digit: Motor overload, Err11.
0: Free stop
1: Stop according to the stop mode
2: Continue to run
Ten's digit: Power input phase loss, Err12.
Same as unit's digit
Hundred's digit: Power output phase loss,
Err13.
Same as unit's digit
Thousand's digit: External equipment fault,
Err15.
Same as unit's digit
Ten thousand's digit: Communication fault,
Err16.
Same as unit's digit
00000
☆
bb-33
Fault protection action
selection 2
Unit's digit: Encoder/PG card fault, Err20.
0: Free stop
Ten's digit: EEPROM read-write fault,
Err21.
0: Free stop
1: Stop according to the stop mode
Hundred's digit : Reserved
Thousand's digit: Motor Overheat, Err25.
Same as unit's digit in bb-32
Ten thousand's digit: Running time reached,
Err26.
Same as unit's digit in bb-32
00000
☆
bb-34
Fault protection action
selection 3
Unit's digit: User-defined fault 1,Err27.
Same as unit's digit in bb-32
Ten's digit: User-defined fault 2,Err28.
Same as unit's digit in bb-32
Hundred's digit: Accumulative power-on
time reached,Err29.
Same as unit's digit in bb-32
Thousand's digit: Off load, Err30.
0: Free stop
1: Stop according to the stop mode
2: reduce to 7% of rated motor frequency
and continue running. If the load recovers
and it will auto regain to setting frequency.
Ten thousand's digit: PID feedback lost
during running, Err31.
Same as unit's digit in bb-32
00000
☆
