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Acceleration/deceleration Reference Current (pr. 61 To Pr. 64) - Mitsubishi Electric FR-A500 Instruction Manual

Transistorized inverter.
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4.2.26 Acceleration/deceleration reference current (Pr. 61 to Pr. 64)

Pr. 61 "reference I for intelligent mode"
Pr. 62 "ref. I for intelligent mode accel."
Pr. 63 "ref. I for intelligent mode decel."
Pr. 64 "starting frequency for elevator mode"
Set these parameters to improve performance in the intelligent mode.
Pr. 61 to Pr. 64 are only valid when any of "1 to 6" is selected for Pr. 60.
Parameter
Factory
Number
Setting
61
62
63
64
<Setting>
(1) Pr. 61 "reference I for intelligent mode"
Setting
9999 (factory setting)
0 to 500A
(2) Pr. 62 "ref. I for intelligent mode accel."
The reference current setting at acceleration can be changed.
(The reference value differs between the shortest acceleration/deceleration mode and optimum
acceleration/deceleration mode.)
Setting
9999 (factory setting)
0 to 200%
(3) Pr. 63 "ref. I for intelligent mode decel."
The reference current setting at deceleration can be changed.
(The reference value differs between the shortest acceleration/deceleration mode and optimum
acceleration/deceleration mode.)
Setting
9999 (factory setting)
0 to 200%
(4) Pr. 64 "starting frequency for elevator mode"
Setting
9999 (factory setting)
0 to 10Hz
Setting Range
9999
0 to 500A, 9999
9999
0 to 200%, 9999
9999
0 to 200%, 9999
9999
0 to 200%, 9999
Referenced from rated inverter current
Referenced from setting (rated motor current)
150% (180%) is the limit value.
100% is the optimum value.
The setting of 0 to 200% is the limit value.
The setting of 0 to 200% is the optimum
value.
150% (180%) is the limit value.
100% is the optimum value.
The setting of 0 to 200% is the limit value.
The setting of 0 to 200% is the optimum
value.
2Hz is the starting frequency.
The setting of 0 to 10Hz is the starting frequency.
Pr. 60 "intelligent mode selection"
9999: Referenced from rated inverter current.
Reference Current
Reference Current
Reference Current
Reference Current
100
PARAMETERS
Related parameters
Remarks
Remarks
Shortest acceleration/deceleration mode
Optimum acceleration/deceleration mode
Shortest acceleration/deceleration mode
Optimum acceleration/deceleration mode
Remarks
Shortest acceleration/deceleration mode
Optimum acceleration/deceleration mode
Shortest acceleration/deceleration mode
Optimum acceleration/deceleration mode

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