Mitsubishi Electric MELSEC iQ-R16MTCPU, Programming Manual

Page: 170 / 482

168
3 PARAMETERS FOR POSITIONING CONTROL
3.2 Indirect Setting Method by Devices for Parameters
3.2
Indirect Setting Method by Devices for Parameters
Some Motion control parameters can be set indirectly by devices.
However, special relays (SM) and special registers (SD) cannot be set as devices for indirect setting.
Refer to the following for the details of devices.

MELSEC iQ-R Motion controller Programming Manual (Common)
3.3
Fixed Parameters
The fixed parameters are set for each axis and their data is fixed based on the mechanical system, etc.
[Motion Control Parameter]  [Axis Setting Parameter]  "Fixed Parameter"
*1 For direct setting using MT Developer2, use the decimal format instead of the exponential format.
No. Item Default
value Setting range Direct
setting
*1
Indirect setting Reference
Section
mm inch degree pulse Valid/
invalid Valid/
invalid
(Required
size) Fetch
cycle
1 Unit setting 3 0 1 2 3
   
Page 169
2 Travel
value
per
pulse
(A) Number
of
pulses
per
rotation
(AP) 20000
[pulse] 1 to 2147483647 [pulse]
   
Page 169
3 Travel
value
per
rotation
(AL) 20000
[pulse] 1 to
2147483647
(

10
-1
[

m])
1 to
2147483647
(

10
-5
[inch])
1 to
2147483647
(

10
-5
[degree])
1 to
2147483647
[pulse]   
4 Backlash
compensation
amount 0 [pulse] 0 to 65535
(

10
-1
[

m])
0 to 65535
(

10
-5
[inch])
0 to 65535
(

10
-5
[degree])
0 to 65535
[pulse]     Page 172
 Page 427
5 Upper stroke
limit 2147483647
[pulse] -2147483648
to
2147483647
(

10
-1
[

m])
-2147483648
to
2147483647
(

10
-5
[inch])
0 to
35999999
(

10
-5
[degree])
-2147483648
to
2147483647
[pulse]
   
Page 172
6 Lower stroke
limit 0 [pulse] -2147483648
to
2147483647
(

10
-1
[

m])
-2147483648
to
2147483647
(

10
-5
[inch])
0 to
35999999
(

10
-5
[degree])
-2147483648
to
2147483647
[pulse]
  
7 Command in-
position range 100 [pulse] 1 to
2147483647
(

10
-1
[

m])
1 to
2147483647
(

10
-5
[inch])
1 to
35999999
(

10
-5
[degree])
1 to
2147483647
[pulse]     Page 174
8 Speed control
10

multiplier
setting for
degree axis
   0: Invalid
1: Valid      Page 174