E6581373- 36 -
- Example 3: Illegal access
Illegal data is written to the inverter parameter f171, (Base frequency voltage, address 0171). The
upper limit value is 330.0V (200V class). In case of writing 360.0V, the unit of this parameter is 0.1V
and the data value is converted to hexadecimal, so the value is 0E10 hex. The controller node
sends/receives the following data (out of range error).
Field Send (nviParamCmd) Receive (nviParamResp)
learn LN_LEARN_VALUE LN_LEARN_VALUE
selector 0171 hex 0171 hex
value[0] 00 hex FF hex
value[1] 00 hex 00 hex
value[2] 0E hex 00 hex
value[3] 10 hex 03 hex
day ,hour, minute,
second, millisecond N/A 0