The Drive And Programming Modes - YASKAWA L1000A Quick Start Manual

◆ The Drive and Programming Modes

The drive has a Drive Mode to operate the motor and a Programming Mode to edit parameter settings.
Drive Mode: In Drive Mode the user can operate the motor and observe U Monitor parameters. Parameter settings cannot
be edited or changed when in Drive Mode.
Programming Mode: In Programming Mode the user can edit and verify parameter settings and perform Auto-Tuning.
The drive will not accept an Up/down command when the digital operator is in the Programming Mode unless parameter
b1-08 is set to 1 to allow an Up/down command.
Changing Parameter Settings or Values
■
This example explains changing C1-02 (Deceleration Ramp 1) from 1.50 seconds (default) to 2.50 seconds.
1. Turn on the power to the drive. The initial display appears.
2.
Press or until the Parameter Setting Mode screen appears.
3.
Press to enter the parameter menu tree.
4.
Press or to select the C parameter group.
5.
Press two times.
6.
Press or to select the parameter C1-02.
7.
Press to view the current setting value (1.5 s). The left most digit flashes.
8. Press , or
F1 F2
left right
YASKAWA ELECTRIC TOEP C710616 38H YASKAWA AC Drive-L1000A Quick Start Guide
Step
until the desired number is selected. "1" flashes.
4 Start-Up Programming & Operation
Display/Result
- MODE - DRV
Speed Ref (OPR)
U1-01= 0.00%
U1-02= 0.00%
U1-03= 0.00A
FWD FWD/REV
- MODE -
Programming
HELP FWD
-PRMSET-
Initialization
A1-00= 0
Select Language
←
FWD
-PRMSET-
Basic Setup
C1-01 = 1.50 sec
Accel Ramp 1
←
FWD
-PRMSET- PRG
Accel/Decel
C1-01= 1.50 sec
Accel Ramp 1
← →
FWD
-PRMSET-
Decel Ramp 1
C1-02= 1.50 sec
(0.0~600.00)
"1.50 sec"
FWD
-PRMSET-
Decel Ramp 1
C1-02= 001.50 sec
(0.0~600.00)
"1.50 sec"
←
FWD
-PRMSET-
Decel Ramp 1
C1-02=001.50 sec
(0.0~600.00)
"1.50 sec"
←
FWD
Rdy
RSEQ
LREF
PRG
DATA
PRG
→
PRG
→
-PRMSET- PRG
Accel Ramp 1
C1-01= 1.50 sec
(0.0~600.00)
"1.50 sec"
← →
FWD
PRG
4
PRG
→
PRG
→
63