Hyundai N700E Instruction Manual page 87

N700E INSTRUCTION MANUAL N700E INSTRUCTION MANUAL N700E INSTRUCTION MANUAL N700E INSTRUCTION MANUAL
Symptom/condition
Inverter
No down-
data is
loads have
not
occurred.
correct
The
frequency
A param-
setting
eter will
will not
not
change.
change
Run/Stop
after an
does not
edit
operate.
(reverts
to old
True for all
setting)
parameters.
Precautions for data setting
When changing any set data and pressing (STR) key to store the data, keep the equipment
un-operated for 6 seconds or more after the selected method is executed.
When any key is pressed, or the reset operation is performed, or the power is turned off within
6 seconds, correct data may not be set.
Probable Cause
• Was power turned off after a parameter
edit but before pressing the store key?
•Edits to data are permanently stored at
power down.
Was the time from power off to power
on less than six seconds?
• Was the standard operator mode and
terminal mode changed correctly?
• If you're using the[SET] intelligent input
selection [b09] is the [SFT]
• Is switch 4(located on the back of the
remote operator copy unit) on?
• Edit the data and press the
store key once
• Wait six seconds or more before
turning power off after editing data.
• Make sure the setting mode of
[A01], [A02] is changed
• Change the state of the SFT input,
and check the b09 parameter.
(b09=0)
• Turn the switch off
3
Countermeasure