Quick start manual

3.3 Configuring Positioning Point Tables
The posi tion val ues, travel speeds and accel er a tion and decel er a tion times are stored in tables
known as “point tables”. We will now go through the steps required to con fig ure and define a
point table.
Pro ce dure:
a
Se lect the Point Ta ble op tion from the Point-data menu.
b
En ter the val ues for the move ments (po si tion, speed, ac cel er a tion and de cel er a tion times)
in the Point Ta ble List win dow, us ing one line for each move ment:
– En ter tar get po si tion (a) in µm x 10
STM
(STM: e in di a gram).
– En ter speed (b) in rpm.
– En ter ac cel er a tion/de cel er a tion times (c) and (d) in ms as re quired for the mo tor’s rated
speed.
c
Save the en tries by click ing on the Write All but ton.
Make sure that the Aux. Func. value in every line is left at the default fac tory set ting (“0”) to
ensure that select ing a posi tion value in the table does not inad ver tently acti vate any sub se -
quent table entries.
NOTES In the fac tory de fault set tings the ab so lute value com mand sys tem for the tar get po si tions is
ac ti vated with pa ram e ter PA01 “*STY”. When this sys tem is ac tive all tar get po si tion val ues
are re ferred to the phys i cal home po si tion. Al ter na tively you can also se lect the in cre men tal
value com mand sys tem. The ab so lute po si tion de tec tion sys tem for the home re turn func -
tion can be set with pa ram e ter PA03 “*ABS” (see chap ter 4.3).
Load ing the fac tory de faults will not over write your point ta ble en tries.
First Functional Test Configuring Positioning Point Tables
MR-J3-T 3 - 9
Fig. 3-5: Point ta ble po si tion ing en tries in the point ta ble list win dow
1
2
a
{
3
e
b c d