Omron Healthcare VARISPEEDF7 - Manual (Page 16)

EN-15
Power Up and Basic Parameter Setup
‹
Start Up Procedure
Fig 8 Trial Operation Flowchart
YE S
* 6 * 6 * 4
Motor
oper a tion po ss i b le
d u ring au tot u ning?
*3
S etting s a ccording
to control mode
S TART
In s t a ll a tion
Wiring
S et power su pply
volt a ge j u mper * 1
Confirm s t a t us
T u rn ON power
B as ic s etting s
(Q u ick progr a mming mode)
S elect control
method.
V/f control
NO
NO
V/f control
YE S
YE S
Vector Control (A1-02 = 2 or 3 ) * 5
V/f Control with PG (A1-02 = 1
S et E1-0 3 .
V/f def au lt: 200V/50Hz (400V/50Hz)
S et E1-0 3 , E2-04 a nd F1-01. * 2
V/f def au lt: 200V/50Hz (400V/50Hz)
Rot a ting
au tot u ning
Non-rot a ting
au tot u ning
Non-rot a ting au tot u ning
for line-to-line re s i s t a nce
Applic a tion s etting s
(Adv a nced progr a mming mode)
No-lo a d
oper a tion
Lo a ded
oper a tion
Optim u m a dj us tment s
a nd p a r a meter s etting s
Check/record
p a r a meter s etting s
PG?
END
NO
1. Set for 400 V Class Inverter for 75 kW or more.
2. If there is a reduction gear between the motor and PG, set the
reduction ratio in F1-12 and F1-13 in advanced programming
mode.
3. Use rotational autotuning to increase autotuning accuracy
whenever it is okay for the motor to be operated.
4. If the motor cable changes to 50 m or longer for the actual
installation, perform non-rotating autotuning for the line-to-line
resistance only on site.
5. The default control mode is Open Loop Vector control
(A1-02=2).
6. If the maximum output frequency and the base frequency are
different, set the maximum output frequency (E1-04) after
autotuning.