"DRIVE" status LED
The following table describes the display functions of the "DRIVE" LED:
LED | Operating status/ | Meaning | Measure | |
|---|---|---|---|---|
Fault code | Subfault code | |||
– Off | Not ready for operation | Line voltage absent. | Power on the line voltage. | |
Yellow Flashing very rapidly, 4 Hz | Not ready for operation | Initialization phase | Wait until initialization is complete. | |
Green/yellow Flashing with changing colors, 0.5 Hz (1 x green, 1 x yellow) | Ready for operation, but device inhibited | The "STO" signal is active. | Deactivate the "STO” signal. | |
Yellow Flashing slowly, 0.5 Hz | Not ready for operation, | Line voltage absent. 24 V standby voltage is present. | – | |
Yellow Pulse with cyclic duration factor 0.25 s | Ready for operation, but device inhibited
| The output stage is inhibited. The energy-saving mode is active. | – | |
Yellow Permanently lit | Ready for operation, but device inhibited | Line voltage is OK. The output stage is inhibited. | – | |
Green Flashing slowly, | Manual mode/local mode | Manual mode/local mode is active. | – | |
Green Permanently lit | Device enabled. | The output stage is enabled. The motor is in operation. | – | |
Yellow/red Flashing with changing colors, 1 Hz (2 x yellow, 2 x red) | Ready
| A warning is present. The output stage is enabled. | Refer to chapter "Fault description” in the product manual for possible measures. | |
An error is present. The output stage is inhibited. | ||||
Green/red Flashing with changing colors, 1 Hz (2 x green, 2 x red) | Ready | A displaying fault is present. The output stage is enabled. The motor is in operation. | Refer to chapter "Fault description” in the product manual for possible measures. | |
Red Flashing, 1 Hz | 3 | 1 | Ground fault | Refer to chapter "Fault description” in the product manual for possible measures. |
4 | 1 | Brake chopper fault | ||
6 | 1 | Line fault | ||
7 | 1 | DC link fault | ||
8 | 1, 2, 3 | Speed monitoring fault | ||
9 | 1, 2, 5, 6, 9, 10, 11, 13, 14, 15 | Control mode fault | ||
10 | 1, 3 – 11 | Data Flexibility fault | ||
11 | 1 – 6 | Temperature monitoring fault | ||
12 | 3, 4, 5, 7, 9, 11 | Brake fault | ||
16 | 1, 3, 5 – 9, 13, 20 – 27 41 – 43, 50, 60 | Startup fault | ||
19 | 1, 3, 4, 5, 9, 11, 12 | Process data fault | ||
20 | 2, 11 | Device monitoring fault | ||
23 | 4 | Power section fault | ||
25 | 1 – 7, 20, 21, 30 – 33, 61, 70 | Parameter memory monitoring | ||
26 | 1, 3 | External fault | ||
28 | 1 – 12, 14 | FCB drive function fault | ||
31 | 1 – 7 | Thermal motor protection fault | ||
32 | 3 – 8, 12 | Communication error | ||
33 | 9, 11 – 13, 15, 18, 22 | System initialization error | ||
34 | 1 | Process data configuration error | ||
35 | 1 – 4 | Function activation error | ||
44 | 2, 3, 4 | Fault | ||
45 | 3, 7, 50, 51, 52 | Fieldbus interface error | ||
46 | 2, 3, 50 51, 52 | Safety option error | ||
Red Permanently lit | 1 | 1, 2, 5 | Output stage monitoring fault | Contact SEW-EURODRIVE Service. |
4 | 2 | Brake chopper fault | ||
9 | 3, 4, 8 | Control mode fault | ||
10 | 2, 99 | Data Flexibility fault | ||
11 | 7, 8 | Temperature monitoring fault | ||
16 | 2, 11, 12. 30, 40 | Startup fault | ||
17 | 7, 8 | Internal processor fault | ||
18 | 1, 3, 4, 7, 8, 9, 10, 12, 13, 18 | Software error | ||
20 | 1, 7 | Device monitoring fault | ||
25 | 10, 12 – 19, 50, 51 | Parameter memory monitoring error | ||
28 | 13 | FCB drive function fault | ||
33 | 1, 2, 6, 7, 8, 10 | System initialization error | ||
45 | 1, 2, 5, 9 | Fieldbus interface error | ||
46 | 1 | Safety option error | ||
