Simple Data Setting - YASKAWA VS mini J7 Series Instruction Manual

Fault History Display Method
Fault description is displayed when U09 is selected.
(Example)
: Fault description
"---" is displayed if there is no fault.
(Refer to page 97 for details.)
Clearing the Fault History
Set constant n01 to 6 to clear the fault history. Set data returns to its ini-
tial value after 6 is set.
Note: Initializing the constants (n01=8, 9) also clears the fault history.
Setting and Referencing Constants
The following diagram shows how to select and change constants.
REMOTE/LOCAL
selection
LO/RE
DSPL
Constant
No./
PRGM
data
DSPL
FREF

Simple Data Setting

Digital setting (refer to 5. Operating the Inverter) and potentiometer
setting are both possible for simple acceleration/deceleration operation
of the VS mini.
Frequency reference by potentiometer signal is set with initial setting
(n03=0).
Factory setting of the model with operator (without potentiometer) is set
by Digital Operator (n03=1).
• Setting n02 (RUN command selection)
ENTER
PRGM
Initial setting: 0
n02
operator reference
RUN command
selection
5. Operating the Inverter
PRGM PRGM
Set to 1
Control circuit
terminal reference
(flashing at changing)
PRGM PRGM
After
1 s
Data set
Return to
constant No.
display
ENTER
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