YASKAWA Z1000 - Changing Parameter Settings or Values

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Drive Mode Details
The following actions are possible in the Drive Mode:
• Run and stop the drive
• Monitor the operation status of the drive (frequency reference, output frequency, output current, output voltage, etc.)
• View information on an alarm
• View a history of alarms that have occurred
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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 (Refer to Simplified Setup Using the Setup
Group on page 117).
• Auto-Tuning Mode: Automatically calculate and set motor parameters to optimize drive performance.
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Changing Parameter Settings or Values
This example explains changing C1-02 (Deceleration Time 1) from 30.0 seconds (default) to 20.0 seconds.
Step Display/Result
1. Turn on the power to the drive. The initial display appears.
- MODE -
U1-01= 0.00Hz
U1-02= 0.00Hz
U1-03= 0.00 A
DRV
Freq Ref (AI)
Rdy
FWD
LSEQ
LREF
2.
Press or until the Parameter Setting Mode screen appears.
HELP
- MODE - PRG
DATA
Programming
FWD
3.
Press to enter the parameter menu tree.
-PRMSET-
Initialization
Select Language
PRG
A1-00= 0
← →
FWD
4.
Press or to select the C parameter group.
← →
-PRMSET-
Basic Setup
Accel Time 1
PRG
C1-01= 30.0 sec
← →
FWD
5.
Press two times.
-PRMSET-
Accel/Decel
Accel Time 1
PRG
C1-01= 30.0 sec
-PRMSET-
C1-01= 30.0Sec
(0.0~6000.0)
“30.0 sec”
PRG
Accel Time 1
← →
FWD
← →
FWD
6.
Press or to select parameter C1-02.
-PRMSET-
C1-02= 30.0Sec
(0.0~6000.0)
“30.0 sec”
PRG
Decel Time 1
← →
FWD
7.
Press to view the current setting value (10.0 s). The leftmost digit flashes.
-PRMSET-
C1-02= 0030.0Sec
(0.0~6000.0)
“30.0 sec”
PRG
Decel Time 1
← →
FWD
8.
Press
F1
,
F2
, or until the desired number is selected. “1” flashes.
-PRMSET-
C1-02=0030.0Sec
(0.0~6000.0)
“30.0 sec”
PRG
Decel Time 1
← →
FWD
4.3 The Drive, Programming, and Clock Adjustment Modes
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
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Start-Up Programming & Operation