Allen-Bradley PowerFlex 70 Quick Start Quide

English-14 PowerFlex 70 Adjustable Frequency AC Drive Quick Start
DYNAMIC CONTROL (File D)
Stop/Brake Modes
163 [DB Resistor Type]
Selects whether the internal or an
external DB resistor will be used.
If a dynamic brake resistor is connected
to the drive, [Bus Reg Mode A & B] must
be set to either option 2, 3 or 4.
Default:
Options:
0
2
0
1
2
“Internal Res”
“None”
“Internal Res”
“External Res”
“None”
161
162
Restart Modes
169 [Flying Start En]
Enables/disables the function which
reconnects to a spinning motor at actual
RPM when a start command is issued.
Default:
Options:
0
0
1
“Disabled”
“Disabled”
“Enabled”
170
UTILITY (File E)
Drive Memory
201 [Language]
Selects the display language when using
an LCD HIM. This parameter is not
functional with an LED HIM.
Default:
Options:
0
0
1
2
3
4
5
6
7
8-9
10
“Not Selected”
“Not Selected”
“English”
“Français”
“Español”
“Italiano”
“Deutsch”
“Reserved”
“Português”
“Reserved”
“Nederlands”
INPUTS & OUTPUTS (File J)
Analog Inputs
322
325
[Analog In 1 Hi]
[Analog In 2 Hi]
Sets the highest input value to the analog
input x scaling block.
Default:
Min/Max:
Units:
10.000 Volt
10.000 Volt
4.000/20.000 mA ,
0.000/20.000 mA ,
–/+10.000V,
0.000/10.000V
0.001 mA,
0.001 Volt
091
092
323
326
[Analog In 1 Lo]
[Analog In 2 Lo]
Sets the lowest input value to the analog
input x scaling block.
Default:
Min/Max:
Units:
0.000 Volt
0.000 Volt
4.000/20.000 mA,
0.000/10.000V (No. 323),
–/+10.000V (No. 326)
0.000/10.000V,
0.001 mA,
0.001 Volt
091
092
E C
!
ATTENTION: The drive does not offer protection for externally
mounted brake resistors. A risk of fire exists if external braking
resistors are not protected. External resistor packages must be
self-protected from over temperature or the protective circuit shown
in Appendix C of the User Manual, or equivalent, must be supplied.
ATTENTION: Equipment damage may result if a drive mounted
(internal) resistor is installed and this parameter is set to “External
Res.” Thermal protection for the internal resistor will be disabled,
resulting in possible device damage.
Standard
E C

Allen-Bradley PowerFlex 70 Specifications

General

Input Voltage	200-240V AC, 380-480V AC, 500-600V AC
Frequency Range	0 - 400 Hz
Humidity	5% to 95% non-condensing
Output Voltage	0 to Input Voltage
Control Methods	Sensorless Vector Control
Communications	Ethernet/IP, DeviceNet, ControlNet
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Ground Fault
Operating Temperature	0°C to 50°C (32°F to 122°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Enclosure Rating	IP20, NEMA Type 1