Omron RX2 Series - Page 464

8 Applied Settings
8 - 64
High-function General-purpose Inverter RX2 Series User’s Manual
 Parameter
Item Parameter Data Description
Default
data
Deceleration-stop at
power failure
[bA-30]
00 Disabled
00
01
Decelerates and stops, and maintains the
stop status.
02
Decelerates and stops with constant DC
voltage control, and maintains the stop sta-
tus.
03
Decelerates and stops with constant DC
voltage control, and maintains the stop sta-
tus. If the power supply recovers during the
process, the operation continues.
Decel-stop at power
failure starting voltage
[bA-31]
(200 V class)
0.0 to 410.0(v)
(400 V class)
0.0 to 820.0(v)
This is the voltage level at which the instan-
taneous power failure non-stop control starts
when the internal power supply voltage
drops.
(200V
class)
220.0
(400V
class)
440.0
Decel-stop at power
failure control target
level
[bA-32]
(200 V class)
0.0 to 410.0(v)
(400 V class)
0.0 to 820.0(v)
Switches the deceleration temporarily to
constant speed operation when the internal
power supply voltage increases due to
deceleration.
(200V
class)
360.0
(400V
class)
720.0
Decel-stop at power
failure deceleration
time
[bA-34]
0.01 to
3600.00(s)
Deceleration time setting for instantaneous
power failure non-stop deceleration and stop
operation.
1.00
Decel-stop at power
failure freq. width at
deceleration start
[bA-36]
0.00 to
10.00(Hz)
The setting for starting deceleration by low-
ering frequency during instantaneous power
failure non-stop deceleration and stop oper-
ation.
0.00
Decel-stop at power
failure DC-bus voltage
constant control
P-gain
[bA-37] 0.00 to 5.00
Proportional gain for PI control during con-
stant DC voltage control.
0.20
Decel-stop at power
failure DC-bus voltage
constant control I-gain
[bA-38]
0.00 to
150.00(s)
Integral gain for PI control during constant
DC voltage control.
1.00
Output terminal func-
tion
[CC-01] to
[CC-07]
023
[IPS] Outputs the signal during instanta-
neous power failure non-stop deceleration.
OFF: The function is not active.
ON: Instantaneous power failure non-stop
deceleration in function.
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