Utility File (File E) - Allen-Bradley PowerFlex 70 User Manual

Utility File (File E)

No. Parameter Name and Description
190 [Direction Mode]
Selects the method for changing drive
direction.
Mode Direction Change
Unipolar Drive Logic
Bipolar Sign of Reference
Reverse Dis Not Changable
192 [Save HIM Ref]
Enables a feature to save the present frequency reference value issued by the
HIM to Drive memory on power loss. Value is restored to the HIM on power up.
x x x x
15 14 13 12
Nibble 4
Bit #
Factory Default Bit Values
193 [Man Ref Preload]
Enables/disables a feature to
automatically load the present "Auto"
frequency reference value into the HIM
when "Manual" is selected. Allows smooth
speed transition from "Auto" to "Manual."
194 [Save MOP Ref]
Enables/disables the feature that saves the present MOP frequency reference at
power down or at stop.
x x x x
15 14 13 12
Nibble 4
Bit #
Factory Default Bit Values
195 [MOP Rate]
Sets rate of change of the MOP reference
in response to a digital input.
Programming and Parameters
Values
Default:
Options:
x x x x x x x x
11 10 9 8 7 6 5 4
Nibble 3 Nibble 2
Default:
Options:
x x x x x x x x
11 10 9 8 7 6 5 4
Nibble 3 Nibble 2
Default:
Min/Max:
Display:
0 "Unipolar"
0 "Unipolar"
1 "Bipolar"
2 "Reverse Dis"
x x x 1 1 =Save at Power Down
0 =Do Not Save
3 2 1 0
x =Reserved
Nibble 1
0 "Disabled"
0 "Disabled"
1 "Enabled"
x x 0 0 1 =Save at Power Down
0 =Do Not Save
3 2 1 0
x =Reserved
Nibble 1
1.0 Hz/s
0.2/[Maximum Freq]
0.1 Hz/s
3-21
320
thru
327
361
thru
366