Nidec LEROY-SOMER Powerdrive FX, Commissioning Manual

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31
QUICK SETUP MODE
Commissioning manual Powerdrive MD2/FX
4617 en - 2017.09 / e
Spd.09 : Speed loop proportional gain Kp1 ( )
Sets the stability of the motor speed in the event of sudden
variations in the reference.
Increase the proportional gain until vibration occurs in the
motor, then reduce the value by 20 to 30%, checking that the
motor remains fairly stable in the event of sudden variations in
speed, both at no load and on load.
Spd.10 : Speed loop integral gain Ki1 ( )
Sets the stability of the motor speed on load impact.
Increase the integral gain to limit the speed recovery time in the
event of load impact.
4.2.4 - Customer interface
I/O.01
: Analog input 2 mode
Used to define the type of signal connected to the differential
analog input AI2.
If a mode with detection is selected, the drive will cause an
«AI2 current loop loss» trip on detection of signal break.
0-20 mA:
0 to 20 mA current input.
20-0 mA:
20 to 0 mA current input.
4-20 mA with detection:
4 to 20 mA current input
with detection.
20-4 mA with detection:
20 to 4 mA current input
with detection.
4- 20 mA without detection (#):
4 to 20 mA current input
without detection.
20-4 mA without detection:
20 to 4 mA current input
without detection.
I/O.02 : AI3 signal type
Used to define the type of signal connected to the differential
analog input AI3.
If a mode with detection is selected, the drive will cause an
«AI3 current loop loss» trip on detection of signal break.
0-20 mA:
0 to 20 mA current input.
20-0 mA:
20 to 0 mA current input.
4-20 mA with detection:
4 to 20 mA current input
with detection.
20-4 mA with detection:
20 to 4 mA current input
with detection.
4-20 mA without detection:
4 to 20 mA current input
without detection.
20-4 mA without detection:
20 to 4 mA current input
without detection.
0-10V (#):
0 to 10 V voltage input
± 10V:
± 10 V voltage input.
I/O.03 : AO1 analog output 1 mode
Used to define the type of signal supplied on the analog output.
± 10 V:
± 10 V voltage output.
0-20 mA:
0 to 20 mA current output.
4-20 mA (#):
4 to 20 mA current output.