User manual
Chapter 5 Description of Parameter Settings
© 1999 DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
40
3 - 03 Terminal Count Value Factory Setting: d 0
Settings d 0 to d 999
& The parameter determines the value of the internal counter. The internal
counter can be triggered by the external terminal (Pr.4-4 to Pr.4-8, d19). Upon
completion of counting, the specified output terminal will be activated. (Pr.3-
05, Pr.3-06, d14).
3 - 04 Preliminary Count Value Factory Setting: d 0
Settings d 0 to d 999
& When the counter value is counted up from “1” to the setting value of this
parameter, the corresponding multi-function output terminal will be closed,
when sets d15 as desired value attained setting. The application can be that
closing the multi-function output terminal makes the AC drive operate at low
speed until stop before the counting value is going to be attained.
The timing diagram is shown in the next page:










