Manual
Table Of Contents
- 161 Appx_a.pdf
- New 161_bkcvr.pdf
- 161 Chptr_3.pdf
- Programming Keypad
- Programming Examples
- Initial Power Up
- Scrolling through parameter groups
- Operation of the Drive via the Fixed Keypad
- Note: The factory default settings for the “U” version drive is three wire control (PC03 is set t...
- Note: The direction of rotation is controlled by PF04 - [Start Key Direction]. Refer to page 22 o...
- Activating the Speed Pot on the Keypad
- Parameter A01-[Frequency Command Select] is used to select the source of the frequency command.
- Note: The output frequency of the Bulletin 161 can also be controlled digitally from the keypad b...
- Note: If a digital input is set as 27 (UP) or 28 (DWN), when activated these inputs will also cha...
- Restoring Factory Defaults
- Parameter Descriptions
- 161 Chptr_2.pdf
- 161 Chptr_3.pdf
- Programming Keypad
- Programming Examples
- Initial Power Up
- Scrolling through parameter groups
- Operation of the Drive via the Fixed Keypad
- Note: The factory default settings for the “U” version drive is three wire control (PC03 is set t...
- Note: The direction of rotation is controlled by PF04 - [Start Key Direction]. Refer to page 22 o...
- Activating the Speed Pot on the Keypad
- Parameter A01-[Frequency Command Select] is used to select the source of the frequency command.
- Note: The output frequency of the Bulletin 161 can also be controlled digitally from the keypad b...
- Note: If a digital input is set as 27 (UP) or 28 (DWN), when activated these inputs will also cha...
- Restoring Factory Defaults
- Parameter Descriptions
- 161 Chptr_2.pdf
- 161 Chptr_4.pdf

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