Omron RX2 Series User Manual page 453

 Parameter
Item
The number of retries
after under voltage
Selection of restart
mode @Instanta-
neous power failure/
under-voltage trip
Retry wait time before
motor restart
Instantaneous power
failure/under-voltage
trip alarm enable
(Ex.1) When [bb-21] = 00, tripping occurs
Power Supply
P-N Voltage
Inverter
Output
Motor Speed
Output signal
[AL]
(Ex.2) When [bb-21] ≠00 and [bb-24] = 00, it restarts at 0 Hz.
Power Supply
P-N Voltage
Inverter
Output
Motor Speed
Output signal
[AL]
High-function General-purpose Inverter RX2 Series User's Manual
Parameter Data
00 to 16/
[bb-21] ∞(255)
(Counts)
00
01
02
[bb-24]
03
04
[bb-26] 0.3 to 100.0(s)
00
[bb-27] 01
02
UV Level
UV error occurs
Free Running
UV Level
Free Running
Retry Standby Time
Description
Sets the undervoltage retry restarting
counts.
If this is set to 0, the motor will trip upon
undervoltage.
Restarts at 0 Hz
Restarts with the frequency matching
Restarts upon frequency pull-in
Detection speed (frequency) <v2.00 or
higher>
Trips after decelerating and stopping with
the frequency matching
Starts after waiting for the set time upon
power voltage recovery.
Disabled
Enabled
Disabled during stop and deceleration stop
8 Applied Settings
Default
data
0
01
0.3
00
8 - 53
8