Step Display/Result
9.
Press and enter 0020.0.
-PRMSET-
C1-02=0020.0Sec
(0.0~6000.0)
“30.0 sec”
PRG
Decel Time 1
← →
FWD
10.
Press to confirm the change.
Entry Accepted
11. The display automatically returns to the screen shown in Step 4.
-PRMSET-
C1-02= 20.0Sec
(0.0~6000.0)
“30.0 sec”
PRG
Decel Time 1
← →
FWD
12.
Press as many times as necessary to return to the initial display.
- MODE -
U1-01= 0.00Hz
U1-02= 0.00Hz
U1-03= 0.00 A
DRV
Freq Ref (AI)
Rdy
FWD
LSEQ
LREF
u
Verifying Parameter Changes: Verify Menu
The Verify Menu lists edited parameters from the Programming Mode or as a result of Auto-Tuning. The Verify Menu helps
determine which settings have been changed, and is particularly useful when replacing a drive. If no settings have been changed,
the Verify Menu will read “None”. The Verify Menu also allows users to quickly access and re-edit any parameter settings
that have been changed.
Note: The Verify Menu will not display parameters from the A1 group (except for A1-02) even if those parameters have been changed from their
default settings.
The following example is a continuation of the steps above. Here, parameter C1-02 is accessed using the Verify Menu, and
is changed again from 30.0 s to 20.0 s.
To check the list of edited parameters:
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 display shows the top of the Verify Menu.
- MODE - PRG
Modified Consts
HELP DATA
FWD
Modified
X Parameters
3.
Press to enter the list of parameters that have been edited from their original default
settings.
If parameters other than C1-02 have been changed, use or to scroll until C1-02
appears.
C1-02 = 20.0sec
(0.0~6000.0)
“30.0sec”
FWD
- VERIFY - PRG
Accel Time 1
Rdy
Home DATA
4.
Press to access the setting value. The most significant digit flashes.
FWD
C1-01=0020.0sec
(0.0~6000.0)
“30.0sec”
- VERIFY - PRG
Accel Time 1
Rdy
Home DATA
4.3 The Drive, Programming, and Clock Adjustment Modes
116
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
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