Operating instructions
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Neo
Installation & Operating Instructions
Page 30
8. Extended Parameters
8.1 Parameter Group 2 - Extended Parameters
Par Parameter Name Minimum Maximum Default Units
P2-01 Preset / Jog Frequency / Speed 1
P1-02 P1-01 5.0 Hz/rpm
P2-02 Preset / Jog Frequency / Speed 2
P1-02 P1-01 10.0 Hz/rpm
P2-03 Preset / Jog Frequency / Speed 3
P1-02 P1-01 25.0 Hz/rpm
P2-04 Preset / Jog Frequency / Speed 4
P1-02 P1-01
50.0 (60.0)
Hz/rpm
P2 -05 Preset / Jog Frequency / Speed 5
P1-02 P1-01 0.0 Hz/rpm
P2-06 Preset / Jog Frequency / Speed 6
P1-02 P1-01 0.0 Hz/rpm
P2-07 Preset / Jog Frequency / Speed 7
P1-02 P1-01 0.0 Hz/rpm
P2-08 Preset / Jog Frequency / Speed 8
P1-02 P1-01 0.0 Hz/rpm
Preset speeds / frequencies selected by digital inputs depending on the setting of P1-13
If P1-10 = ), the values are entered as Hz. If P1-10 > 0, the values are entered as rpm.
Setting a negative value will reverse the direction of the motor rotation
P2-09 Skip Frequency Centre Point
P1-02 P1-01 0.0 Hz/rpm
P2-10 Skip Frequency Band Width
0.0 P1-01 0.0 Hz/rpm
The skip frequency function is used to avoid the Fenner QD:Neo operating at a certain output frequency, for example at a
frequency which causes mechanical resonance in a particular machine. Parameter P2-09 defines the centre point of the skip
frequency band, and is used in conjunction with P2-10. The Fenner QD:Neo output frequency will ramp through the defined
band at the rates set in P1-03 and P1-04 respectively, and will not hold any output frequency within the defined band. If the
frequency reference applied to the drive is within the band, the Fenner QD:Neo output frequency will remain at the upper or
lower limit of the brand.
P2-11 Analog Output 1 (Terminal 8) Function Select
0 11 8 -
Digital Output Mode. Logic 1 = +24V DC
0 : Drive Enabled (Running). Logic 1 when the Fenner QD:Neo is enabled (running)
1 : Drive Healthy. Logic 1 when no fault condition exists on the drive
2 : At Target Frequency (Speed). Logic 1 when the output frequency matches the setpoint frequency
3 : Output Frequency > 0.0. Logic 1 when the motor runs above zero speed
4 : Output Frequency >+ Limit. Logic 1 when the motor speeds exceeds the adjustable limit
5 : Output Current >+ Limit. Logic 1 when the motor current exceeds the adjustable limit
6 : Motor Torque >=Limit. Logic when the motor torque exceeds the adjustable limit
7 : Analog Input 2 Signal Level >= Limit. Logic when the signal applied to the analog input 2 exceeds the adjustable limit
Note: When using settings 4-7, parameters P2-16 and P2-17 must be used together to control the behaviour. The output will
switch to Logic 1 when the selected signal exceeds the value programmed in P2-16, and return to Logic 0 when the signal
falls below the value programmed in P2-17.
Analog Output Mode
8 : Output Frequency (Motor Speed) 0 to P-01
9 : Output (Motor) Current. 0 to 200% of P1-08
10 : Motor Torque. 0 to 200% of motor rated torque
11: Output (Motor) Power. 0 to 150% of drive read power
P2-12 Analog Output 1 (Terminal 8) Format
See Below
U 0-10
-
U 0-10 = 0 to 10V
U 10-0 = 10 to 0V
A 0-20 + 0 to 20mA
A 20-0 = 20 to 0mA
A -20 = 4 to 20mA
A 20- = 20 to 4mA
P2-13 Analog Output 2 (Terminal 11) Function Select
0 11 9 -
Digital Output Mode. Logic 1 = +24V DC
0 : Drive Enabled (Running). Logic 1 when the Fenner QD:Neo is enabled (running)
1 : Drive Healthy. Logic 1 when no fault condition exists on the drive
2 : At Target Frequency (Speed). Logic 1 when the output frequency matches the setpoint frequency
3 : Output Frequency > 0.0. Logic 1 when the motor runs above zero speed