Delta ASD-A2-0121 Series User Manual page 513

Chapter 8 Parameters
Command code
0x0007
General
parameters
Macro parameters
Note:
Ｗ´ = 180 + 360/N – 360/R + Y/2
When
This macro will calculate the data of E-Cam table according to the above-
mentioned parameters, and store in data array which designated by P5-
81.Parameters listed above are related to E-Cam table calculation. Please
correctly setup those parameters before executing this macro.
After this macro is executed, if the above parameters have been changed, it has
to recreate the E-Cam table and this macro will have to be executed again. Data
in E-Cam table will be changed after executing this macro; thus, do not execute
8-214
Create E-Cam table: Flying cut (multi-degree of freedom)
P5-81 = Address of table (data array)
P5-82 = N (30~72) (Area number of E-Cam)
P1-44, P1-45 = E-gear ration (has to be setup first)
P5-93.H16 (high 16-bit) = S
P5-93.L16 (low 16-bit) = W
Among them:
S (curve level) = 1 ~ 4 levels
W (degree of waiting area) = -1 ~ 170 degrees
W = -1 is available in firmware version V1.038 (sub29)
(or the later version)
P5-94 = Y (degree of synchronous area) = 0 ~ 330 degrees
P5-95.H16 (high 16-bit) = A x C
P5-95.L16 (low 16-bit) = B
Among them:
A (Deceleration ratio: numerator), C (Number of cutter)
B (Deceleration ratio: denominator)
P5-96 = 1000000 x R x V
Among them:
R (cutting ratio) = L (target cutting length)／ ℓ (Length of
cutter)
Allowable cutting ratio: (0.05 ~ 5.0) times
V (speed factor) = target cutting speed／speed of delivered
product
V=1.0: When cutting, the speed of cutter is the same as the
V=1.1: When cutting, the speed of cutter is 10% faster than
V=0.9: When cutting, the speed of cutter is 10% slower
..., and so forth.
1. P5-93.L16 ＜ Ｗ´, E-cam table is in error (failure code F07Ah)
2. P5-93.L16 = Ｗ´, the initial speed is 0 in E-Cam table
3. P5-93.L16 ＞ Ｗ´, the initial speed > 0 in E-Cam table
product
the product
than the product
ASDA-A2