Instruction manual

6. Programming Features
141
A setting range check and matching check for the written constants are
executed after the constants are written from the Digital Operator to the
Inverter. If a constant error is found, the written constants are discarded
and the constants stored before writing are restored.
When a setting range error is found, the constant No. where an error
occurs is indicated by flashing.
When an inconsistency in the settings is found, (: a number)
is indicated by flashing.
 VERIFY Function
This function compares the constants stored in the Digital Operator with
the constant in the Inverter. Verification is possible only for the Invert-
ers with same product series, power supply specifications, and control
mode (V/f control or vector control).
When the constants stored in the Digital Operator are the same as those
in the Inverter, vFy will flash, and then End will be displayed.
When the constants are not the same, the unmatched constant No. will
be displayed.
• Execute write-in
(COPY) using
the Constant
Copy Function
Selection (n176).
• Change the constant No.
to n176 by pressing the
or key.
• Press to dis-
play the set value.
• Change the set value to
CPy by pressing the or
key.
• Press .
• Press or
.
(Lit)
(Lit)
(Flashes while executing the copy.)
↓
(End is displayed after the
copy has been completed.)
(The constant No. is displayed.)
Explanation Operator Display
ENTER
ENTER
DSPL
ENTER