NXS Form 63-2600, Users Manual, Technical Data - CONTROL ...

Honeywell Description of Parameters 177
3 = Encoder ID run
Identifies the shaft zero position when using PMS motor with absolute encoder.
The basic motor name plate data has to be set correctly before performing the identification
run:
ID110 Nominal voltage of the motor (par. 2.1.6)
ID111 Nominal frequency of the motor (par. 2.1.7)
ID112 Nominal speed of the motor (par. 2.1.8)
ID113 Nominal current of the motor (par. 2.1.9)
ID120 Motor cos phi (par. 2.1.10)
When in closed loop and with an encoder installed, also the parameter for pulses /
revolutions (in Menu M7) has to be set.
The automatic identification is activated by setting this parameter to the appropriate
value followed by a start command in the requested direction. The start command to the
drive has to be given within 20 s. If no start command is given within 20 s the identification
run is cancelled and the parameter will be reset to its default setting.
The identification run can be stopped any time with normal stop command and the parameter
is reset to its default setting. In case identification run detects fault or other problems,
the identification run is completed if possible. After the identification is finished, the
application checks the status of the identification and generates fault/ warning if any.
During Identification Run, the brake control is disabled (see chapter 9.1).
633 CL: Start-up torque, forward 23456 (2.6.4.12, 2.6.27.12)
Sets the start-up torque for forward direction if selected with par. ID621.
634 CL: Start-up torque, reverse 23456 (2.6.4.13, 2.6.27.13)
Sets the start-up torque for reverse direction if selected with par. ID621.
636 Minimum frequency for Open Loop torque control 6 (2.10.7)
Defines the frequency limit below which the frequency drive operates in frequency
control mode.
Because of the nominal slip of the motor, the internal torque calculation is inaccurate at
low speeds where is it recommended to use the frequency control mode.
637 Speed controller P gain, Open Loop 6 (2.6.13)
Defines the P gain for the speed controlled in Open Loop control mode.
638 Speed controller I gain, Open Loop 6 (2.6.14)
Defines the I gain for the speed controlled in Open Loop control mode.
639 Torque controller P gain 6 (2.10.8)
Defines the P gain of the torque controller.
640 Torque controller I gain 6 (2.10.9)
Defines the I gain of the torque controller.
Automation and Control Solutions
Honeywell
Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North 35 Dynamic Drive
Golden Valley, MIN 55422 Scarborough, Ontario 63-2600-1
MIV 4Z9
www.honeywell.com