Rockwell Automation 8720MC 8720MC Regenerative Power Supply User Manual - Manual (Page 98)

7-6 Parameters
F.001 Unit Selection (Note 1)
As the type of the
8720MC-RPS
Regenerative Power
Supply, this parameter sets
a character code
representing the input
power supply voltage and
the unit capacity.
For most applications, it is
recommended that this
parameter not be adjusted.
Note 1: This parameter is
available from software
version No. 3.00 (to be
shown on the parameter
F.018) or later only.
Parameter Range:
027.b (15 kW (28 Amps) unit for 460 V, single 15 kW unit)
054.b (30 kW (56 Amps) unit for 460 V, 2 paralleled 15 kW units)
081.b (45 kW (84 Amps) unit for 460 V, 3 paralleled 15 kW units)
065.b (37 kW (65 Amps) unit for 460 V, single 37 kW unit)
130.b (75 kW (130 Amps) unit for 460 V, 2 paralleled 37 kW units)
195.b (110 kW (195 Amps) unit for 460 V, 3 paralleled 37 kW units)
190.b (125 kW (190 Amps) unit for 460 V, single 125 kW unit)
380.b (250 kW (380 Amps) unit for 460 V, 2 paralleled 125 kW units)
570.b (375 kW (570 Amps) unit for 460 V, 3 paralleled 125 kW units)
Default Setting: Unit-dependent
Parameter Type: Requiring the password, configurable only while the unit stops
Refer also to Parameters: F.002 Rated Current
ATTENTION: Only qualified electrical personnel familiar with the construction and
operation of this equipment and the hazards involved should change this parameter.
Read and understand this manual in its entirety before proceeding. Failure to
change parameter values could result in destruction of the equipment, severe bodily
injury or loss of life.
As shown in the figure below, the unit type is represented by the numbers showing the AC input current.
Be careful that setting a unit type to this parameter resets all the parameters to factory default settings, and
cancels the password.
When the password has not been set, or during operation even though the password has been set, the unit
capacity cannot be changed.
Important: The setting of this parameter must be either one of "027.b", "054.b", "065.b", "081.b", "130.b",
"190.b", "195.b", "380.b" or "570.b". Do not set to any other value.
!
AC Input Current
027: 28 Amps
054: 56 Amps
065: 65 Amps
081: 84 Amps
130: 130 Amps
190: 190 Amps
195: 195 Amps
380: 380 Amps
570: 570 Amps
AC Input Power Voltage
b: 380 to 460 VAC
027. b