R&M Materials Handling VARIABLE SPEED CONTROLS ControlMaster Select Service Manual - Manual (Page 18)

R&M Materials Handling, Inc.
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Springfield, Ohio 45502
P.: (937) 328-5100
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5.2 Navigation on the control keypad
5.2.1 Editing numerical settings
!
WARNING! Changing parameter settings during running may cause a hazardous situation.
Parameter settings must not be changed during running.
a. Pushing button takes you into the edit mode. As an indication, the parameter value starts to blink.
b. Two different methods are available to change values.
One is to set with buttons till your desired value,
Another is to select desired digit and edit it. First push button, the digit before decimal point
will blink, then use
buttons to select desired digit, set value with buttons.
c. Accept and exit with “reset/enter” button.
5.3 Storing and restoring parameters
5.3.1 User parameters
- File “User parameters” is stored in inverter’s control unit.
- User parameters should be saved after final set up.
- The whole customized parameter set can be stored with parameter P3.3.1 by option 1(=Store user parameters)
- Select Option number 1, then press “Enter”
- User parameters can be restored with parameter P3.3.1 by option 2 (=Load user parameters).
- Select Option number 2, then press “Enter”
- After restoring always check the motor parameters.
5.3.2 Factory parameters
- File “Factory parameters” is stored in inverter’s control unit.
- Factory parameters are saved at the factory according to the order and they should not be changed, the values
are the same as those in parameter list delivered with inverter.
- Factory parameters can be restored with parameter P3.3.1 by option 4 (=Load factory parameters).
- Select Option number 4, then press “Enter”
- After restoring always check the motor parameters.
5.4 Motor parameterization
There are two different ways to set up motor parameters.
• The motor can be selected from the motor list of parameter P1.2.2. (default values can be checked
from Chapter "Factory parameters"). All motor parameters of these motors are stored in the inverter
memory. If motor selection parameter is changed to the value 1 “Free Travel”, these parameters can
be changed afterwards.
• Parameters may be set up manually or by Autotuning. Autotuning sets U/f curve, torque boost and
current limit.