5-85
5-26 User Parameters
Ope
rati
n
g Func
tions
5
204
Origin Return
Final Distance
Sets the distance from the latch signal input position to
the origin when performing origin return.
The operation after detecting the latch signal input
position will be determined by the origin return
direction and this parameter as follows.
100
Com-
mand
units
−
1073741823
to
1073741823
B
Origin
return
direction
Sign
Positive
Negative
Positive
direction
Moves in the
positive direction
and stops
*1
Decelerates to a
stop, reverses, then
moves in the
negative direction
and stops
Negative
direction
Moves in the
negative direction
and stops
*1
Decelerates to a
stop, reverses, then
moves in the
positive direction
and stops
*1. Reverses after decelerating to a stop if the final
travel distance for origin return is short in
comparison to the deceleration distance.
205
Electronic Gear
Ratio 1
(Numerator)
Sets the numerator for the electronic gear ratio.
Setting this parameter to 0 automatically sets the en-
coder resolution as the numerator. (131072 for a 17-bit
absolute encoder, or 10000 for a 2,500-p/r incremental
encoder).
Note Set the electronic gear ratio within the range of
1/100 to 100 times. A parameter setting alarm
(alarm code 93) will occur if the ratio is set
outside of this range.
1
---
0 to 131072
C
206
Electronic Gear
Ratio 2
(Denominator)
Sets the denominator for the electronic gear ratio.
Note Set the electronic gear ratio within the range of
1/100 to 100 times. A parameter setting alarm
(Alarm code 93) will occur if the ratio is set
outside of this range.
1
---
1 to 65535
C
207
Reserved
Do not change.
0
---
---
---
208
Reserved
Do not change.
0
---
---
---
209
Deviation
Counter Overflow
Level
Sets the deviation counter overflow level.
The value will become saturated at 134217728
(= 2
27
) pulses after multiplying with the electronic gear
ratio.
Setting this parameter to 0 will disable deviation
counter overflow.
20000
Com-
mand
units
0 to
2147483647
A
20A
to
21F
Reserved
Do not change.
0
---
---
---
Pn
No.
Parameter name
Set-
ting
Explanation
Default
setting
Unit
Setting range
Attribute