Siemens SIMOVERT MASTERDRIVES Manual page 743

05.2006
Variable table
configuration
(U615=4)
NOTE
Siemens AG 6SE7087-6QX70 (Version AG)
SIMOVERT MASTERDRIVES
The size and number of tables can be configured variably with this
option.
A maximum of 8 tables for a total of 400 interpolation values are
available.
You are not then limited to the fixed table configurations with 50, 100,
200 or 400 interpolation points with which you must use either 1,2,4,8
tables. With this option, for example, you can configure 5 tables with 80
interpolation points, or 3 tables with 200 interpolation points stored in
one and 100 points in each of the other two.
You can allocate the number of interpolation points to be stored in each
table
Number of interpolation points: U629.1 to U629.8 for tables 1-8
It is possible to keep track of the number of interpolation points still
available in the visualization parameter.
Number of available interpolation points: n634 (1....400)
The tables must then be stored one after the other with no gaps!
The tables are no longer stored in parameters in fixed increments of 50
points, but the Table Info viewing parameter provides a useful guide to
their configuration since it is automatically calculated after the
interpolation points for the tables have been entered.
Table Info displays the initial and end parameters for each table.
Meaning of Table Info (n639.x):
X H
No 1 = U630
meaning
2 = U631
3 = U640
4 = U641
5 = U632
6 = U633
7 = U642
8 = U643
Example: 5 tables with 80 interpolation points:
Indices 1 to 5 in "Number of interpolation points" are set to 80.
Table Info now displays the allocation of interpolation points to
individual tables:
Table begins
Table Info First interpolation
point in parameter
n639.01 101 U630.01
n639.03 231 U631.31
n639.05 611 U633.11
n639.07 341 U640.41
n639.09 721 U642.21
Compendium Motion Control
Z E
Index 1 to 50
Table ends
Table Info
n639.02 230
n639.04 610
n639.06 340
n639.08 720
n639.10 850
Technology Option F01
Last interpolation
point in parameter
U631.30
U633.10
U640.40
U642.20
U643.50
9-95