Changing Parameter Settings Or Values - YASKAWA P1000 Technical Manual

4.3 The Drive, Programming, and Clock Adjustment Modes
Figure 4.7 illustrates how to change the frequency reference from F 0.00 (0 Hz) to F 6.00 (6 Hz) while in the Drive Mode.
This example assumes the drive is set to LOCAL.
Frequency reference
display at power up
- MODE -
U1-01= 0.00Hz
U1-02= 0.00Hz
U1-03= 0.00A
JOG
-MONITR-
U1-01= 006.00Hz
←
Note: The drive will not accept a change to the frequency reference until the ENTER key is pressed after the frequency reference is entered. This
feature prevents accidental setting of the frequency reference. To have the drive accept changes to the frequency reference as soon as changes
are made without requiring the ENTER key, set o2-05 to 1.
n Programming Mode Details
The following actions are possible in the Programming Mode:
• Parameter Setting Mode: Access and edit all parameter settings.
• Verify Menu: View a list of parameters that have been changed from the default values.
• Setup Group: Access a list of commonly used parameters to simplify setup
Groups on page 121).
• Auto-Tuning Mode: Automatically calculate and set motor parameters to optimize drive performance.
u

Changing Parameter Settings or Values

This example explains changing C1-02 (Deceleration Time 1) from 10.0 seconds (default) to 20.0 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.
118
DRV Rdy
FREF (OPR)
LSEQ
LREF
FWD FWD/REV
Press to select LOCAL
DRV Rdy
FREF (d1-01)
(0.00 ~ 60.00)
"0.00Hz"
→
FWD
Figure 4.7 Setting the Frequency Reference while in the Drive Mode
Step
-MONITR- DRV Rdy
FREF (d1-01)
U1-01= 000.00Hz
(0.00 ~ 60.00)
← "0.00Hz" →
FWD
-MONITR- DRV Rdy
FREF (d1-01)
U1-01= 006.00Hz
Entry Accepted (0.00 ~ 60.00)
"0.00Hz" →
←
FWD
YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual
F1 F2
left right
Press until the frequency
reference changes to 006.00 Hz
- MODE - DRV Rdy
FREF (OPR)
U1-01= 6.00Hz
ESC
U1-02= 0.00Hz
LSEQ
U1-03= 0.00A
LREF
JOG FWD FWD/REV
(Refer to Simplified Setup Using the Setup
Display/Result
- MODE -
FREF (OPR)
U1-01= 0.00Hz
U1-02= 0.00Hz
U1-03= 0.00A
JOG
- MODE -
Programming
HELP
-PRMSET-
A1-00=
Select Language
←
-PRMSET-
C1-01= 10.0 sec
Accel Time 1
←
-PRMSET- PRG
Accel/Decel
C1-01= 10.0 sec
Accel Time 1
← →
FWD
DRV Rdy
LSEQ
LREF
FWD FWD/REV
PRG
FWD
DATA
PRG
Initialization
0
→
FWD
PRG
Basic Setup
→
FWD
-PRMSET- PRG
Accel Time 1
C1-01= 10.0Sec
(0.0~6000.0)
"10.0 sec"
← →
FWD