Rockwell Automation 161 SERIES B FRN 2.001 - Manual (Page 34)

Parameters & Programming
30
1
U = 60 Hz default settings, K = 50 Hz default settings. Settable using P b85 – [Factory Default Select]
2
5hp (3.7 kW) ratings have a default value of 35%.
Parameter
Number Parameter Name / Description Min./Max
Range Units Factory
Defaults
Current Limit U
1
K
1
b21 [Current Limit Select]
Selects the mode for current limit.
Settings:
00=Inactive
01=Active
02=Inactive in acceleration
00/02 Numeric
Value
01 01
b22 [Current Limit]
Sets the maximum output current allowed before
current limiting occurs. Value set in percent of drive
rated output current. 50/150% of
rated current 0.01 A 150% of
drive
rating
150% of
drive
rating
b23 [Current Limit Decel Time]
Sets the deceleration time when the current limiting
occurs. 0.3/30.0 0.1 second 1.0 1.0
Parameter Protection U
1
K
1
b31 [Program Lock Select]
Sets the mode of program lock used.
Settings:
00=All parameters locked when digital
input setting 15 {SFT} active.
01=All parameters locked except PF01
– [Frequency Command] when
digital input setting 15 {SFT} active.
02=All parameters locked
03=All parameters locked except PF01
– [Frequency Command].
00/03 Numeric
Value
01 01
Current Feedback Tuning U
1
K
1
b32 [Reactive Current Setting]
Use to improve accuracy by calibrating drive
motor combination. For improved accuracy,
adjust this value during no load operation until
Pd02 - [Output Current] matches actual motor
current. 0.00/100% 0.01A 40% of
drive
rating 2
40% of
drive
rating