Allen-Bradley PowerFlex 520 Series User Manual

Rockwell Automation Publication 520-UM001G-EN-E - September 2014 91
Programming and Parameters Chapter 3
Terminal Block Group (continued)
t094 [Anlg In V Loss] Related Parameter(s): P043, P044, A426, A427
Sets the response to a loss of input. When the 0-10V input (or –10 to +10V) is used for any reference, any input less than 1V is reported as a signal loss. Input must exceed 1.5V for the
signal loss condition to end.
If enabled, this function affects any input that is being used as a speed reference, PID reference or PID setpoint in the drive.
Options 0 “Disabled” (Default)
1 “Fault (F29)”
2“Stop”
3“Zero Ref”
4“Min Freq Ref”
5“Max Freq Ref”
6“Key Freq Ref”
7“MOP Freq Ref”
8 “Continu Last”
t095 [Anlg In4-20mA Lo] Related Parameter(s): P043, t096
Stop drive before changing this parameter.
Sets the percentage (based on 4-20 mA) of input current applied to the 4-20 mA analog input used to represent P043 [Minimum Freq].
Analog inversion can be accomplished by setting this value larger than t096 [Anlg In4-20mA Hi].
Values Default: 0.0%
Min/Max: 0.0/100.0%
Display: 0.1%
t096 [Anlg In4-20mA Hi] Related Parameter(s): P044, t095
Stop drive before changing this parameter.
Sets the percentage (based on 4-20 mA) of input current applied to the 4-20 mA analog input used to represent P044 [Maximum Freq].
Analog inversion can be accomplished by setting this value smaller than t095
[Anlg In4-20mA Lo].
Values Default: 100.0%
Min/Max: 0.0/200.0%
Display: 0.1%
t097 [Anlg In mA Loss] Related Parameter(s): P043, P044, A426, A427
Sets the response to a loss of input. When the 4-20mA input is used for any reference, any input less than 2 mA is reported as a signal loss. Input must exceed 3 mA for the signal loss
condition to end.
If enabled, this function affects any input that is being used as a speed reference or PID reference or PID setpoint in the drive.
Options 0 “Disabled” (Default)
1 “Fault (F29)”
2“Stop”
3“Zero Ref”
4“Min Freq Ref”
5“Max Freq Ref”
6“Key Freq Ref”
7“MOP Freq Ref”
8 “Continu Last”

Allen-Bradley PowerFlex 520 Series Specifications

General

Brand	Allen-Bradley
Model	PowerFlex 520 Series
Category	DC Drives
Language	English