Quick Start Procedure
Initial Conditions
Be sure the 22H control and motor are installed and wired according to the procedures in Section 3 of this manual.
Become familiar with the keypad programming and keypad operation of the control as described in Section 4 of this manual.
1.Disconnect the load (including coupling or inertia wheels) from the motor shaft if possible.
2.Verify that all enable inputs to
3.Turn power on. Be sure no errors are displayed.
4.Set the Level 1 Input block, Operating Mode parameter to “KEYPAD”.
5.Set the Level 2 Output Limits block, “OPERATING ZONE” parameter as desired.
6.Enter the following motor data in the Level 2 Motor Data block parameters: Motor Voltage (Nameplate, VOLTS)
Motor Rated Amps (Nameplate, FLA) Motor Rated Speed (Nameplate, RPM) Motor Rated Frequency (Nameplate, HZ) Motor Mag Amps (Nameplate, NLA) Encoder Counts
7.At the Level 2 Motor Data, go to CALC Presets and select YES (using the up arrow key). Press ENTER and let the control calculate the preset values for the parameters that are required for control operation.
8.Disconnect the motor from the load (including coupling or inertia wheels). If the load can not be disconnected, refer to Section 6 and manually tune the control. After manual tuning, perform steps 10, 11, 15, 16 and 17.
WARNING: The motor shaft will rotate during this procedure. Be certain that unexpected motor shaft movement will not cause injury to personnel or damage to equipment.
9.At the Level 2 Autotune block, perform the following tests:
CMD OFFSET TRIM CUR LOOP COMP STATOR R1
FLUX CUR SETTING FEEDBACK TESTS SLIP FREQ TEST
10.Set the Level 2 Output Limits block, “MIN OUTPUT SPEED” parameter.
11 Set the Level 2 Output Limits block, “MAX OUTPUT SPEED” parameter.
12.Remove all power from the control.
13.Couple the motor to its load.
14.Turn power on. Be sure no errors are displayed.
15.Go to Level 2 Autotune block, and perform the SPD CNTRLR CALC test.
16.Run the drive from the keypad using one of the following: the arrow keys for direct speed control, keypad entered speed or the JOG mode.
17.Select and program additional parameters to suit your application.
The control is now ready for use the in keypad mode. If a different operating mode is desired, refer to Section 3 for control connection diagrams and Section 4 Programming and Operation.
MN722 |
