4. Parameters
4-43
Parameter
Unit
Initial
Details
Code
Name
Minimum
Maximum
*P4-01
Electronic gear ratio
numerator 1
-
1000
Sets electronic gear ratio numerator/denominator 0,
1, 2, and 3.
EGEAR
1
EGEAR
2
Electronic Gear
Ratio
Numerator /
Denominator
Electronic
Gear Ratio
OFF
OFF
Electronic gear
ratio numerator 0
Electronic
gear ratio 1
Electronic gear
ratio denominator 0
ON
OFF
Electronic gear
ratio numerator 1
Electronic
gear ratio 2
Electronic gear
ratio denominator 1
OFF
ON
Electronic gear
ratio numerator 2
Electronic
gear ratio 3
Electronic gear
ratio denominator 2
ON
ON
Electronic gear
ratio numerator 3
Electronic
gear ratio 4
Electronic gear
ratio denominator 3
The electronic gear ratio is the
numerator/denominator form of the relation
between the position command input pulse and
the motor encoder pulse. It is important to set
the ratio so that there is no error during position
operation.
(Details: Refer to “4.4.6 Position Operation
Parameter
Setting.”)
Electric gear num.1
1
30000
*P4-02
Electronic gear ratio
numerator 2
-
1000
Electric gear num.2
1
30000
*P4-03
Electronic gear ratio
numerator 3
-
1000
Electric gear num.3
1
30000
*P4-04
Electronic gear ratio
numerator 4
-
1000
Electric gear num.4
1
30000
*P4-05
Electronic gear ratio
denominator 1
-
1000
Electric gear den.1
1
30000
*P4-06
Electronic gear ratio
denominator 2
-
2000
Electric gear den.2
1
30000
*P4-07
Electronic gear ratio
denominator 3
3000
Electric gear den.3
1
30000
*P4-08
Electronic gear ratio
denominator 4
-
4000
Electric gear den.4
1
30000
P4-09
Electronic gear ratio
mode
-
0
Select an electronic gear ratio mode.
0: Select electronic gear ratio 1-4.
1: Override offset [P4-10] on the electronic gear
ratio numerator 0.
(Details: Refer to “4.4.6 Position Operation
Parameter
Setting.”)
Electric gear mode
0
1
P4-10
Electric gear ratio
numerator offset
-
0
Sets the offset of the electronic gear ratio numerator
0.
The offset will be set on the electronic gear ratio
numerator 0.
EGEAR1 contact LOW -> HIGH
: Increase the electronic gear ratio numerator by
1.
EGEAR2 contact LOW -> HIGH
: Decrease the electronic gear ratio numerator
by 1)
(Details: Refer to “4.4.6 Position Operation
Parameter
Setting.”)
Electric gear num.
offset
-30000
30000
P4-11
Position error
[Pulse]
90000
Sets range for triggering the position error alarm.
(Details: Refer to “4.4.4 Input/Output Contact
Parameter
Setting.”)
Following error range
1
2^30
P4-12
Limit contact function
-
0
Select the operation type of position command pulse
clear for CWLIM and CCWLIM contacts.
0: When the CCWLIM / CWLIM contact is on,
receive an input pulse and save it to buffer.
1: Ignore any input pulse when the CCWLIM /
CWLIM contact is on.
Position limit
function
0
1
Summary of Contents for L7 A001
Page 1: ...VER 1 5...
Page 2: ......
Page 32: ...1 Product Components and Signals 1 20...
Page 38: ...2 Installation 2 6...
Page 54: ......
Page 188: ...7 Product Specifications 7 26 L7 A020 L7 A035 Weight 2 5 kg cooling fan included...
Page 210: ...8 Maintenance and Inspection 8 14...
Page 211: ...9 Appendix 9 1 9 Appendix...
Page 218: ...9 Appendix 9 8...
Page 221: ......
Page 222: ......