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REMARKS
For the servo ON signal (LX), set "23" in Pr. 178 to Pr. 189 (input terminal function selection) to assign the function.
For the in-position signal (Y36), set "36" in Pr. 190 to Pr. 196 (output terminal function selection) to assign the function.
CAUTION
Changing the terminal function using any of Pr. 178 to Pr. 189, 190 to Pr. 196 may affect the other functions. Set parameters 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
Simple 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 simple position feed
function.
Parameter
Name
Number
Position command source
419
selection
Digital position control
464
sudden stop deceleration
time
Parameter
Name
Number
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
Refer to page 235
Refer to page 243
Setting
Initial Value
Range
0
0
1
2
0s
0 to 360.0s
Setting
Initial Value
Range
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
Position control by vector control
Description
Simple position control function by contact input.
(position command by parameter settings)
Pulse train position command from the positioning
module of the programmable controller system
(when FR-A7AL is installed)
Simple 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)
133
4
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