Mitsubishi Electric FR-V500 Series Instruction Manual page 70

Name
Set when providing a drooping characteristic for the speed in proportion to the load
286 Droop gain
torque.
Droop filter time
0 to 100% (Pr. 286)
287
constant
0.00 to 1.00s (Pr. 287)
(Pr. 288)
0: Without droop operation during acceleration/deceleration
1: Without droop operation during acceleration/deceleration (Speed command after
Droop function
288
droop is zero limitted)
activation selection
2: With droop operation during acceleration/deceleration (Speed command after droop
is not zero limitted)
2
342 E PROM write 2
0:E PROM
selection 1:RAM
For the stop position command, either the internal stop position command or the
external stop position command using external signals may be selected.
0:Internal stop position command
Stop position
350
1:External stop position command (6 bit data when the FR-V5AX is fitted )
command selection
2:External stop position command (12 bit data when the FR-A5AX is fitted )
3:External stop position command (16 bit data when the FR-V5AH is fitted )
9999:Orientation control invalid
Orientation
Decrease the motor speed to the set value during the orientation command is valid.
351
switchover speed 0 to 1000r/min
When "0" is set in Pr. 350 "stop position command selection", the internal position
Internal stop position
356
command is activated and the setting value of Pr. 356 becomes a stop position.
command
0 to 16383
Set the in-position zone at a stop of the orientation.
357 In-position zone
0 to 8192
When "1" is set in Pr. 350 "stop position command selection", the external position
command is activated and the setting value of Pr. 360 becomes a stop position.
External position
0: External position command invalid
360
command selection
1: 4096 per rotation with the FR-A5AX, 64 per rotation with the FR-V5AX
2 to 127: The external stop position command may be used to set up to 128 stop
The stop position is a position obtained by adding the setting value of Pr. 361 to the
361 Position shift
position command. You can make fine adjustments to a stop position.
0 to 16383
Orientation position
Adjust at a stop of the orientation
362
loop gain 0.1 to 100
Overspeed detection
Overspeed occurs if the motor speed exceeds the preset speed.
374
level 0 to 4200r/min
Acceleration
380
S-pattern 1
Deceleration
You can set X20 in any of Pr. 180 to 183 and Pr. 187, and set an S pattern by turning it
381
S-pattern 1
on/off.
Set an S pattern in Pr. 380 to Pr. 383.
Acceleration
382
0 to 50%
S-pattern 2
Deceleration
383
S-pattern 2
393 Orientation selection
0,1,2,10,11,12
Orientation speed
396
0 to 1000
gain (P term)
Orientation speed
397
0 to 20.0s
integral time
Orientation speed
398
0 to 100.0%
gain (D term)
Orientation
399
0 to 1000
deceleration ratio
When using a thermistor interface with the FR-V5AX connected, use Pr.408 to select a
Motor thermistor
motor type. It can be set only when used with the FR-V5AX.
408
selection
0:SF-V5RU
1:SF-V5RU
Outline
positions at regular intervals.
T
A
67
Function list (Extended function parameters)
Cus-
Factory tomer
Setting Set-
ting
0%
0.3s
0
0
9999
200r/min
0
11
0
0
10
3450
r/min
0%
0%
0%
0%
0
60
0.333
1
20
0
At-a-glance Guide to
Functions
: Usable function
× : Unusable function
* : Functions that can be used
for parameter-set position
control
Vector Control
Speed Torque Position
control control control
× ×
× ×
× ×
× ×
× ×
× ×
× ×
× ×
× ×
× ×
×
×
×
×
× ×
× ×
× ×
× ×
× ×
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