BLEMO ER24 Series, Руководство по программированию

Страница: 169 / 344

Configuration Mode (ConF)
171
Code Nam e / De s cription Adjus tment range Factory s e tting
tA2 [End Acc round]
0 to 100% 10%
* Rounding of end of acceleration ramp as a % of the [Acce le ration] (ACC) or [Acce le ration 2] (AC2) ramp time.
Can be set betw een 0 and (100% - [Be gin Acc round] (tA1) ).
This parameter can be accessed if the
[Ramp type]
(rPt) is
[Cust o m ize d]
(CUS) .

(1)
tA3 [Begin Dec round]
0 to 100% 10%
* Rounding of start of deceleration ramp as a % of the [De ce le ration] (dEC) or [De ce le ration 2] (dE2) ramp time.
Can be set betw een 0 and 100%.
This parameter can be accessed if the
[Ramp type]
(rPt) is
[Cust o m ize d]
(CUS) .

(1)
tA4 [End Dec round]
0 to 100% 10%
* Rounding of end of deceleration ramp as a % of the [De ce le ration] (dEC) or [De ce le ration 2] (dE2) ramp time.
Can be set betw een 0 and (100% - [Be gin De c round] (tA3) ).
This parameter can be accessed if the
[Ramp type]
(rPt) is
[Cust o m ize d]
(CUS) .

(1)
Frt [Ramp 2 threshold]
0 to 599 Hz according to rating 0 Hz
Ramp sw itching threshold
The 2nd ramp is switched if the value of
[Ramp 2 thres ho ld] (Frt) is not 0 (0 deactivates the function) and the output
frequency is greater than
[Ramp 2 thres hold]
(Frt) .
Threshold ramp sw itching can be combined w ith [Ram p switch as s.] (rPS) sw itching as follows:
rPS
[Ramp switch ass.]
[No] (nO)
Identical to
[Re f.1B channe l]
(Fr1b) page 167 .
AC2
[Acceleration 2]
0.00 to 6,000 s (2) 5.0 s
* Time to accelerate from 0 to the
[Rate d m otor freq.]
(FrS) . To have repeatability in ramps, the value of this parameter must
be set according to the possibility of the application.
This parameter can be accessed if
[Ramp 2 thres hold] (Frt) is greater than 0 or if [Ra mp switc h ass.] (rPS) is assigned.

(1)
dE2
[Deceleration 2]
0.00 to 6,000 s (2) 5.0 s
* Time to decelerate from
[Rate d m otor freq.]
(FrS) to 0. To have repeatability in ramps, the value of this parameter must be
set according to the possibility of the application.
This parameter can be accessed if
[Ramp 2 thres hold] (Frt) is greater than 0 or if [Ra mp switc h ass.] (rPS) is assigned.

(1)
Parameters described in this page can be accessed by:
DRI- > CONF > FULL > FUN- > RPT-
LI or bit Fre que ncy Ram p
0 < Frt ACC, dEC
0 > Frt AC2, dE2
1 < Frt AC2, dE2
1 > Frt AC2, dE2