Read Function - YASKAWA VS mini J7 Series Instruction Manual

READ Function

Reads out the constants in batch from the Inverter and stores them in
EEPROM inside the Digital Operator. When the read-out is executed,
the previously stored constants data in the EEPROM are cleared and
replaced with the newly entered constants.
Example: Storing Constants from Inverter in EEPROM in Operator.
• Enable the setting of con-
stants n01 to n79.
• Set Constant Read Pro-
hibited Selection (n77) to
*1
read-enabled.
• Execute read-out (READ)
using the Constant Copy
Function Selection (n76).
86
Explanation
• Press DSPL to light
[PRGM].
• Press ENTER to display
the set value.
• Change the set value to 4
by pressing the
key.
• Press ENTER.
• Change the constant No.
to n77 by pressing the
or key.
• Press ENTER to display
the set value.
• Change the set value to 1
by pressing the
key.
• Press ENTER.
• Change the constant No.
by pressing the
key.
• Press ENTER to display
the set value.
• Change the set value to
rEd by pressing the
key.
• Press ENTER.
• Press DSPL or ENTER.
Operator Display
(May be a different constant No.)
(Lit)
(May be a different set value.)
(Flashes)
or
(Lit for one second.)
↓
(The constant No. is displayed.)
(Lit)
(Flashes)
or
(Lit for one second.)
↓
(The constant No. is displayed.)
or
(Lit)
(Lit)
or
(Flashes while executing the
read)
↓
(End is displayed after the read
has been completed.)
(The constant No. is displayed.)