Instruction Manual

117
• Prohibiting Parameter Read Selection (n177)
Select this function to prevent accidentally overwriting the parameters stored in
EEPROM or in the digital operator. Reading is not possible when this parameter is set
to 0.
The parameter data is stored in the digital operator are safe from accidental
overwriting.
When reading is performed while this parameter is set to 0, PrE will blink. Press the
DSPL or ENTER and return to the parameter No. display.
Reads out the parameters in batch from the inverter and stores them in EEPROM inside
the digital operator. When the read-out is executed, the previously stored parameters
data in the EEPROM are cleared and replaced with the newly entered parameters.
Parameter
No.
Name Unit
Setting
Range
Initial
Setting
n176 Parameter copy function selection -
rdy: READY
rEd: READ
CPy: COPY
vFy: Verify
vA: Inverter capacity
display
Sno: Software number
display
rdy
Parameter
No.
Name Unit
Setting
Range
Initial
Setting
n177
Prohibiting
parameter read
selection
1
0: READ prohibited
1: READ allowed
0
Read function