Omron VARISPEED V7 User Manual

6 Programming Features
73
Digital Operator Displays during Autotuning
Function indicators on the Digital Operator change during autotuning as
in the following diagram.
PRGM
TUn
DSPLDSPL
E03
STOP
TUn
RUN
E12
STOP
E04
E09
E05
End
XXX
FREF
DSPL
RESET
STOP
Function
Indicators
Lit
Set constants required for autotuning.
• Maximum Voltage
• Maximum Voltage Frequency
• Motor Rated Current
• Motor Rated Slip
Set Autotuning Selection.
• Rotational / Resistance-only
stationary
Digital Opera-
tor Display
Lit
Autotuning mode
(Waiting for RUN input
• Set constants for tuning.
Digital Oper-
ator Display
Flashing
Resistance tuning
• DC voltage (20%, 40%, 60%)
applied.
Resistance-only
stationary
Rotational
No-load Current Tuning
• Acceleration
• Tuning
• Deceleration
• Return constants set for tuning to their
original values.
• Write tuned constants.
Digital Opera-
tor Display
Lit
Autotuning completed.
Function
Indicators
Lit
Frequency reference setting /
monitor
Digital Operator
Display
Lit
Cancelled because
of STOP key
Digital Operator
Display
Lit
Cancelled because of current
detection error.
Digital Operator
Display
Lit
Cancelled because of
resistance error.
Digital Operator
Display
Lit
Cancelled because of
acceleration error.
Digital Operator
Display
Lit
Cancelled because of no-load
current error.
Digital Operator
Display
Lit
Cancelled because of
normally detected error.

Omron VARISPEED V7 Specifications

General

Brand	Omron
Model	VARISPEED V7
Category	Inverter
Language	English