Mitsubishi Electric M800VW Series Programming Manual page 871

M800V/M80V Series PLC Programming Manual (2/2)
14 PLC Help Function
14.34 PLC Axis Indexing
Parame-
Abbreviation Parameter name
ter No.
Operation parameter
group 1
12812 aux_time1.1
Acceleration/deceler-
ation time constant 1
Operation parameter
group 2
12822 aux_time2.1
Acceleration/deceler-
ation time constant 1
Operation parameter
group 3
12832 aux_time3.1
Acceleration/deceler-
ation time constant 1
Operation parameter
group 4
12842 aux_time4.1
Acceleration/deceler-
ation time constant 1
Operation parameter
group 1
12813 aux_time1.2
Acceleration/deceler-
ation time constant 2
Operation parameter
group 2
12823 aux_time2.2
Acceleration/deceler-
ation time constant 2
Operation parameter
group 3
12833 aux_time3.2
Acceleration/deceler-
ation time constant 2
Operation parameter
group 4
12843 aux_time4.2
Acceleration/deceler-
ation time constant 2
Operation parameter
aux_smgst1 group 1
12818
(PR) Acceleration/deceler-
ation type
Operation parameter
aux_smgst2 group 2
12828
(PR) Acceleration/deceler-
ation type
Operation parameter
aux_smgst3 group 3
12838
(PR) Acceleration/deceler-
ation type
Operation parameter
aux_smgst4 group 4
12848
(PR) Acceleration/deceler-
ation type
POINT
As for acceleration/deceleration time constants, set acceleration/deceleration times up to the clamp speed (aux_A-
speed1).
When the operation speed is less than the clamp speed, acceleration/deceleration will be carried out with the same
inclination as that at the clamp speed.
IB-1501668-B
Explanations
Set the linear acceleration/deceleration time for "Operation
parameter group 1 automatic operation speed" (clamp speed)
when "operation parameter group n" is selected.
When this is set with "Acceleration/deceleration time constant
2", S-pattern acceleration/deceleration will be carried out. In
this case, this parameter determines the acceleration/decel-
eration time of the linear part.
When operating at a speed less than the clamp speed: if
"#1361 aux_acc" is set to "0", the axis will accelerate/deceler-
ate with the time constant set in this parameter; if "#1361 aux-
_acc" is set to "1", the axis will accelerate/decelerate at the
constant inclination determined by this parameter and "aux-
_Aspeed1".
Set this parameter for S-pattern acceleration/deceleration.
Set the total time of the non-linear parts in the S-pattern ac-
celeration/deceleration.
When "1" is set, linear acceleration/deceleration will be car-
ried out
Select the acceleration/deceleration type when "operation pa-
rameter group n" is selected.
1: Linear acceleration/deceleration
F: S-pattern acceleration/deceleration
850
Setting range
(unit)
1 to 4000 ms
1 to 4000 ms
1,F