Powerup Test
The Powerup Test procedure uses minimal parameter settings to run the motor. The procedure describes two alternative methods for commanding the inverter: via the inverter keypad, or via the logic terminals.
•Check power input and motor output wiring (see page 8 diagram).
•If using logic terminals for testing, verify correct wiring on [PCS], [FW], [H], [O], and [L] (bottom row) per the diagram on page 8.
•Reverse [RV] input wiring (defaults to terminal [2]) is optional.
Step | Description | Via Keypad | Via Logic | |
Terminals | ||||
|
|
| ||
|
|
|
| |
|
|
|
| |
1 | Set speed command | A001 = 00 | A001 = 01, | |
| source setting | (keypad pot.) | ||
|
|
|
| |
2 | Set Run FW command | A002 = 02 | A002 = 01, | |
| source | (Run key) | [FW] input | |
|
|
|
| |
3 | Set Run REV command | — | C002 = 01, | |
| source |
| [RV] input | |
|
|
|
| |
4 | Set motor base freq. | A003 = 60 | ||
|
|
| ||
5 | Set motor poles | H004 = 4 (default), change only if | ||
| (2 / 4 / 6 / 8) | your motor is different | ||
|
|
| ||
6 | Set keypad display to | Access D001, press Func. key, display | ||
| monitor freq. | will show 0.0 |
| |
|
|
| ||
| Perform safety check | Disconnect load from motor | ||
|
|
|
| |
7 |
| Turn keypad pot. | Ensure voltage on | |
|
| to MIN position | ||
|
|
| nals= 0V | |
|
|
|
| |
8 | Run Forward command | Press Run key | Turn ON the | |
|
|
| [FW] terminal | |
|
|
|
| |
9 | Increase speed | Rotate keypad | Increase voltage | |
|
| pot. CW dir. | at [O] | |
|
|
|
| |
10 | Decrease speed | Rotate keypad | Decrease voltage | |
|
| pot. CCW dir. | at [O] | |
|
|
|
| |
11 | Stop motor | Press Stop key | Turn OFF the | |
|
|
| [FW] terminal | |
|
|
|
| |
12 | Run Reverse command | — | Turn ON the [RV] | |
| (optional) |
| terminal | |
|
|
|
| |
13 | Stop motor | — | Turn OFF the | |
|
|
| [RV] terminal | |
|
|
|
| |
12