IDN 11 (S-0-0011) Class 1 Diagnostic (C1D)
The current fault status of the drive. When a fault occurs, the drive decelerates to a stop and is disabled.
The C1D status bit (AT bit 13) is set, and the corresponding fault bits are set within IDN 11. All faults are latched within IDN 11 and are reset through the „Procedure: Reset Class 1 Diagnostic“ ( IDN 99 ). IDN 99 performs a cold start automatically when required. Those faults which require a cold start are noted in the table below. The error messages which appear on the front panel of the drive are also shown below.
Data Length: | 2 bytes | Non-Volatile: | No |
Data Type: | Binary | Write Access: | Read-only |
Minimum: |
| Run-Up Check: |
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Maximum: |
| Cyclic Transfer: |
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Default: | 0 | Serial Equiv: | ERRCODE |
Units: |
| Version: | |
IDN Type: | MT | ADS Index Group (hex.): | 0x000B |
Definition:
Bit | Description | Coldstart | LED Error |
|---|---|---|---|
LSB 0 | Overload fault ( IDN 114 ). | no | F15 |
1 | Amplifier over temperature fault ( IDN 203 ). | no | F01 |
2 | Motor over temperature fault. | yes | F06 |
3 | Cooling system fault ( IDN 205 ). | no | F13 |
4 | Control voltage fault ((15V). | yes | F07 |
5 | Feedback loss fault. | yes | F04 |
6 | Commutation fault. Set to 0. | yes | F25 |
7 | Over current fault. | yes | F14 |
8 | Over voltage fault. | no | F02 |
9 | Under voltage fault. | no | F05 |
10 | Power supply phase fault. | no | F12, F19 |
11 | Excessive position deviation ( IDN 159 ). | no | F03 |
12 | Communication interface fault ( IDN 14 ). | no | F29 |
13 | Software limit switch fault ( IDN 49 and 50). | no | F24 |
14 | Reserved. Set to 0. |
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MSB 15 | Manufacturer defined fault ( IDN 129 ). |
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