Parameter Block - Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual

3.13

Parameter Block

The parameter blocks serve to make setting changes easy by allowing data such as the acceleration/deceleration control to
be set for each positioning processing.
A maximum 64 blocks can be set.
[Motion Control Parameter]  [Parameter Block]
No. Setting item
1 Interpolation control unit
2 Speed limit value
3 Acceleration time
4 Deceleration time
5 Rapid stop deceleration time
6 S-curve ratio
7 Advanced Acceleration/
S-curve deceleration
acceleration/ system
deceleration
Acceleration
section 1
ratio
Acceleration
section 2
ratio
Deceleration
section 1
ratio
Deceleration
section 2
ratio
8 Torque limit value
9 Deceleration processing on
STOP input
10 Allowable error range for
circular interpolation
11 Bias speed at start
*1 For direct setting using MT Developer2, use the decimal format instead of the exponential format.
*2 When the "speed control 10  multiplier setting for degree axis" is set to "valid", the setting range is 1 to 214748367 (10
*3 When the "speed control 10  multiplier setting for degree axis" is set to "valid", the setting range is 0 to 214748367 (10
Default Setting range
value
mm inch
3 0 1
200000 1 to 1 to
[pulse/s] 600000000 600000000
-2 -3
(10 [mm/ (10 [inch/
min]) min])
1000[ms] 1 to 8388608[ms]
1000[ms] 1 to 8388608[ms]
1000[ms] 1 to 8388608[ms]
0[%] 0 to 100[%]
0: Trapez 0: Trapezoid/S-curve: Trapezoidal acceleration/
oid/S- deceleration/S-curve acceleration/deceleration
curve 1: Advanced S-curve: Advanced S-curve acceleration/
deceleration
-1
200 0 to 1000(10 [%])
-1
(10 [%])
-1
3000 1 to 10000(10 [%])
-1
(10 [%])
0 0: Deceleration stop
1: Rapid stop
100[pulse] 0 to 100000 0 to 100000
-1 -5
(10 [m]) (10 [inch])
0[pulse/s] 0 to 0 to
600000000 600000000
-2 -3
(10 [mm/ (10 [inch/
min]) min])
Direct
setting
*1
degree pulse Valid/
invalid
2 3 

1 to 1 to
2147483647 2147483647
-
(10 [pulse/s]
3
[degree/
*2
min])









0 to 100000 0 to 100000
-5
(10 [pulse]
[degree])
0 to 0 to 
2147483647 2147483647
-3
(10 [pulse/s]
[degree/
*3
min])
3 PARAMETERS FOR POSITIONING CONTROL
Indirect setting Referen
ce
section
Valid/ Fetch
invalid cycle
(Requir
ed size)
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217
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218
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-2
[degree/min]).
-2
[degree/min]).
215
3.13 Parameter Block
3