Precautions For Writing To Inverter - Toshiba TOSVERT VF-A5 Instruction Manual

E6580719
5. Precautions for Writing to Inverter
Prohibition of use during inverter operation
Never user the Parameter Writer while the inverter is running. Do not connect the Parameter
Writer
1
s cable to the inverter while the inverter is running. The inverter will stop once, etc.
Mismatch of inverter types
Do not write inverter data (read with the copy function (
C 0
P
=:))
to an inverter having a different
format.
If the data is written to a differing inverter format, the following data will not be read in due to safety
measures. The data will be the original data.
ub, ub2
I
._. ._ ._.
I I
2
I ' ._ • ._
U
Pb
Pb.-
PbC P
n:::
P
n::: c
n::: :::
n::: ._.
n:::
:=
n::: .-
n::: ::: .-.
n::: : :-:
RCC.dEC
.-
.-
._
.-
Data not writeable to inverter
Voltage boost
Base frequency
PBR control.
PBR resistance value
PBR capacity
No. of motor poles
Motor rated capacity
Motor type
Motor rated voltage
Motor rated frequency
Motor rated speed
Automatic tuning
Moment of inertia load
Acceleration/deceleration
Carrier frequency
The following data cannot be written to the inverter.
Status monitor mode
Cumulative operating time
Past trips
.- .-
I
I
I I
RR input bias gain setting
I I IV input bias gain setting
I
U
I
I I
.-E :
.-.
RX input bias gain setting
uEEP
EEPROM version
Specially compatible inverters
Parameter
The special data set by Toshiba will also be copied with the
C 0
P
=:
function (refer to page 7).
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