Mitsubishi 700 Series Instruction Manual page 85

Parameter list
Parameter
Function
7
Acceleration time
8
Deceleration time
Acceleration/
deceleration
20
reference
frequency
Second
acceleration/
44
deceleration time
Second
45
deceleration time
Electronic thermal
9
O/L relay
Second electronic
51
thermal O/L relay
PTC thermistor
561
protection level
DC injection brake
10
operation
frequency
DC injection brake
11
operation time
DC injection brake
12
operation voltage
13
Starting frequency
Holding time at a
571
start
Load pattern
14
selection
15
Jog frequency
Jog acceleration/
16
deceleration time
76
Incre- Initial
Name
ments Value
5/10/
0.1s
15s ∗
5/10/
0.1s
15s ∗
0.01Hz 60Hz
5/10/
0.1s
15s ∗
0.1s 9999
Rated
0.01A inverter
current
0.01A 9999
0.01kΩ 9999
0.01Hz 3Hz
0.1s 0.5s
6/4/2%
0.1%
∗
0.01Hz 0.5Hz 0 to 60Hz
0.1s 9999
1 0
0.01Hz 5Hz
0.1s 0.5s
Range Description
Motor acceleration time.
0 to 3600s
* Initial value differs according to the inverter
capacity. (3.7K or less/5.5K, 7.5K/11K, 15K)
Motor deceleration time.
0 to 3600s
* Initial value differs according to the inverter
capacity. (3.7K or less/5.5K, 7.5K/11K, 15K)
Frequency that will be the basis of
acceleration/deceleration time.
1 to 400Hz
Acceleration/deceleration time is the
frequency changing time from stop to Pr. 20
Acceleration/deceleration time when the
RT signal is ON.
0 to 3600s
* Initial value differs according to the inverter
capacity. (3.7K or less/5.5K, 7.5K/11K, 15K)
Deceleration time when the RT signal is
0 to 3600s
ON.
9999 Acceleration time = deceleration time
0 to 500A Set the rated motor current.
Valid when the RT signal is ON.
0 to 500A
Set the rated motor current.
9999 Second electronic thermal O/L relay invalid
Set the level (resistance value) for PTC
0.5 to 30kΩ
thermistor protection.
9999 PTC thermistor protection is inactive.
Operation frequency of the DC injection
0 to 120Hz
brake.
0 DC injection brake disabled
0.1 to 10s Operation time of the DC injection brake
0 DC injection brake disabled
DC injection brake voltage (torque)
0.1 to 30%
* Initial value depends on the inverter capacity.
(0.1K, 0.2K/0.4K to 7.5K/11K, 15K)
Starting frequency
0 to 10s Holding time of Pr. 13 Starting frequency.
9999 Holding function at a start is invalid
0 For constant-torque load
1 For reduced-torque load
2
For constant torque
elevators
3
0 to 400Hz Frequency for Jog operation.
Acceleration/deceleration time for Jog
operation. The time taken to reach the
frequency (initial value is 60Hz) set in Pr.
0 to 3600s 20 Acceleration/deceleration reference
frequency.
Acceleration/deceleration time can not be
set separately.
Boost for reverse
rotation 0%
Boost for forward
rotation 0%
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