4.3 The Drive and Programming Modes
♦ Changing Parameter Settings or Values
This example explains changing C1-02 (Deceleration Ramp 1) from 1.50 seconds (default) to 2.50 seconds.
Step
Display/Result
Turn on the power to the drive. The initial display appears.
- MODE - DRV Rdy
Speed Ref (OPR)
U1-01=_ 0.00%__
U1-02= 0.00% IRSEQI
U1-03=
0
.
00
A IlrefI
^ ^ B FWD ^ ^ B
0
or
J
until the Parameter Setting M ode screen appears.
- MODE -
PRG
Programming
Ш И З FWD ПАТА
Press
to enter the parameter menu tree.
-PRMSET-
PRG
Initialization
01-00=
0
Select Language
И
or
J
to select the C parameter group.
-PRMSET-
PRG
Basic Setup
C1-01 =
1.50 sec
Accel Ramp 1
B K FWD E
|
-PRMSET-
PRG
Accel/Decel
-PRMSET-
PRG
Accel Ramp 1
5.
Press
two times.
CD-01=
1.50 sec
Accel Ramp 1
C1-0H=
1.50 sec
(0.0~600.00)
“1.50 sec”
FWD
Ш Ш FWD
to select the parameter C1-02.
-PRMSET-
PRG
Decel Ramp 1
C1-BB=
1.50 sec
(0.0~600.00)
“1.50 sec”
B K FWD K B
Press
to view the current setting value (1.50 s). The left m ost digit flashes.
-PRMSET-
PRG
Decel Ramp 1
C1-02= 001.50 sec
(0.0~600.00)
“1.50 sec”
В
FWD K B
Press
or ш=нш until the desired number is selected. “ 1” flashes.
left
right
-PRMSET-
PRG
Decel Ramp 1
C1-02=00&50 sec
(0.0~600.00)
“1.50 sec”
В Я FWD K B
□
Press к a
and enter 002.50.
-PRMSET-
PRG
Decel Ramp 1
C1-02=00&50 sec
(0.0~600.00)
“1.50 sec”
В Я
FWD
KB
Press
to confirm the change.
Entry Accepted
The display automatically returns to the screen shown in Step 4.
-PRMSET-
PRG
Decel Ramp 1
C 1-B = 2.50 sec
(0.0~600.00)
“1.50 sec”
B B FWD K B
Press
^
as many times as necessary to return to the initial display
- MODE - DRV Rdy
Speed Ref (OPR)
U1-01= 0.00%
U1-02= 0.00% IRSEQI
U1-03=
0
.
00
A IlRefI
^ K
FWD ^ K
11.
84
YASKAWA ELECTRIC SIEP C710616 33D YASKAWA AC Drive L1000A Technical Manual