CD Automation Revo M 2PH, Руководство пользователя

Страница: 29 / 45

CD Automation srl REVO M User’s Manual
CD-Eng-REVO-M-2PH-30-40A-Thyristors-Units
29

Cycle Time:
The Cycle Time is the time which the Thyristor modulates to obtain the power demand.
Parameter
Display
Parameter
Name
Contents UM
Default
Value
UM
Min
Value
DEC
Max
Value
DEC
Min
Value
UM
Max
Value
UM
Par.
Type

ctiN Cycle time
mSec
x50
60 0 255 0 255
R/W


Burst Firing Cycles number:
It defines the number of voltage cycles in ON condition at 50% of power demand
Parameter
Display
Parameter
Name
Contents UM
Default
Value
UM
Min
Value
DEC
Max
Value
DEC
Min
Value
UM
Max
Value
UM
Par.
Type

bF_n
Burst Firing
Cycles
Cycle 4* 1 255 1 255
R/W

*Default Value if not specified in the Order Code

Load Type:
Parameter
Display
Parameter
Name
Contents UM
Default
Value
UM
Min
Value
DEC
Max
Value
DEC
Min
Value
UM
Max
Value
UM
Par.
Type

Load Load Type SW 0 0 3 0 3
R/W 
Sample Values and Note
Only with Fir = Zero Crossing

With a Cycle time at 4 sec:
25%-> 1sec 0n+3sec off
50%-> 2sec 0n+2sec off
75%-> 3sec 0n+1sec off
Sample Values and Note
Only with Fir = Burst Firing

Sample Values and Note
0 = STAR
2 = DELTA
Cycle Time
Time
25%
ON OFF
50%
75%
100%