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Conditional Position Feed Function By Contact Input (pr. 419, Pr. 464 To Pr. 494) - Mitsubishi Electric FR-A720-0.4K Instruction Manual

Fr-a700 series.
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Position control by vector control
CAUTION
Changing the terminal function using any of Pr. 178 to Pr. 189, 190 to Pr. 196 may affect the other functions. Make setting after
confirming the function of each terminal.
♦Parameters referred to♦
Pr. 178 to Pr. 189 (input terminal function selection)
Pr. 190 to Pr. 196 (output terminal function selection)
4.6.2

Conditional position feed function by contact input (Pr. 419, Pr. 464 to Pr. 494)

Vector
Vector
Vector
Inputting the number of pulses (positions) in the parameters and setting multi-speed and forward (reverse)
commands enable position control. The motor does not return to the home position with this conditional position
feed function .
Parameter
Name
Number
Position command source
419
selection
Digital position control
464
sudden stop deceleration
time
First position feed amount
465
lower 4 digits
First position feed amount
466
upper 4 digits
Second position feed
467
amount lower 4 digits
Second position feed
468
amount upper 4 digits
Third position feed
469
amount lower 4 digits
Third position feed
470
amount upper 4 digits
Fourth position feed
471
amount lower 4 digits
Fourth position feed
472
amount upper 4 digits
Fifth position feed amount
473
lower 4 digits
Fifth position feed amount
474
upper 4 digits
Sixth position feed
475
amount lower 4 digits
Sixth position feed
476
amount upper 4 digits
Seventh position feed
477
amount lower 4 digits
Seventh position feed
478
amount upper 4 digits
Eighth position feed
479
amount lower 4 digits
Eighth position feed
480
amount upper 4 digits
130
Refer to page 221
Refer to page 228
Setting
Initial Value
Range
0
0
2
0s
0 to 360.0s
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
0
0 to 9999
Description
Conditional position control function by contact
input. (position command by parameter settings)
Conditional pulse train position command by
inverter pulse train input
Set the time until the inverter stops when the
forward rotation (reverse rotation) command is
turned off with the position feed forward function.
Selection Method
(OFF:
×,
ON:
)
REX
RH
RM
RL
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
Position feed
frequency
High speed (Pr. 4)
Middle speed (Pr. 5)
Low speed (Pr. 6)
4 speed (Pr. 24)
5 speed (Pr. 25)
6 speed (Pr. 26)
7 speed (Pr. 27)
8 speed (Pr. 232)

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