Hitachi J300U Series - Manual (Page 110)

12-19
12.7 Copy Unit Function
Operation example (Procedure to transfer the data of inverter A to B,C, and D inverters)
Se-
Operation Key Operation result
quence
Set data is read out from the
1 inverter A (It is stored into the
memory.
2
Turn off the power supply to
inverter A and remove the cable.
3
Connect the cable to inverter B and
turn on the power.
4
Copy data stored in the copy unit is
written to inverter B.
5
Cut off the power supply to inverter
B.
(* 1)
Perform the above processes from 3
6
to 5 sequentially for inverters C and
D. That is, the same process as at
for inverter B.
Operation example (Process to change and transfer to inverters B, C and D)
Connect the cable and press
1
the remote key.
Change the data of the inverter
with copy unit.
Read out the data from
inverter A (It is stored into the
2 to 6
memory area of the copy unit).
The following procedures are the
same those of the operation 1.
Inverter A Copy unit
Inverter C Inverter D Inverter B
Data copy
Copy
unit
COPY
READ
READ
MON FUN STR
1 2
Copy unit Inverter A
Data change
Copy unit Inverter A