Omron OMNUC W R88A-NCW152-DRT, Manual

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5.3 Parameter Details
5-27
5
c Single
-
step Linear Acceleration/Deceleration with Constant
Acceleration/Deceleration
With single-step linear acceleration/deceleration, the rate of acceleration/deceleration is
determined by the Maximum Speed set in parameter Pn843 and the Acceleration Time set in
parameter Pn822.
The time T required to reach the Speed set in parameter Pn821 in the positioning operation
can be calculated using the following formula.
T [ms] = Pn822 × (Pn821/Pn843)
If this acceleration/deceleration pattern is used, the rate of acceleration/deceleration will
remain constant even if the Speed set in Pn821 is changed.
Fig. 5.1 Single - step Linear Acceleration/Deceleration with Constant Acceleration/
Deceleration
Table 5.8 Related Parameters
Object Attribute No. Name
0x64
56 Pn826
Acceleration/Deceleration Type (= 1)
58 Pn829
Filter Selection (= 0)
51 Pn821
Speed [
×
1,000 steps/min]
52 Pn822
Acceleration Time
73 Pn843
Maximum Speed [
×
1,000 steps/min]
Pn822 Pn822
Pn821
Pn843
Speed
Time