| Error |
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| Name |
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| Cause(s) |
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| Code |
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| E81 |
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| Excessive speed |
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| If the motor speed rises to "maximum frequency |
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| (A004) x |
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| the inverter will shut off its output and display the error |
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| code shown on the right. |
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| E83 |
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| Positioning range error |
| If current position exceeds the position range |
| |
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| |
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| display the error code. |
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Other indication
| Error |
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| Name |
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| Descriptions |
|
| Code |
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| ||
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| |
| Rotating |
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| Reset |
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| RS input is ON or STOP/RESET key is pressed. |
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| Undervoltage |
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| If input voltage is under the allowed level, inverter shuts |
|
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| off output and wait with this indication. |
| |
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| |
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| Waiting to restart |
|
| This indication is displayed after tripping before |
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| restarting. |
| |
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| |
|
|
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| Restricted operation |
|
| Commanded RUN direction is restricted in b035. |
|
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| command |
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| |
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| |
|
|
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| Trip history initializing |
|
| Trip history is being initialized. |
|
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| No data |
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| No trip/waning data exists. |
|
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|
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| (Trip monitor) |
|
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| |
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| |
| Blinking |
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| Communication error |
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| Communication between inverter and digital operator |
|
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| fails. |
| |
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| completed |
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NOTE: Reset is not allowed in 10 second after trip.
NOTE: When error E08, E14 and E30 occur, reset operation by RS terminal or STOP/RESET key is not accepted. In this case, reset by cycling power. If still same error occurs, perform initialization.
Restoring Factory Default Settings
You can restore all inverter parameters to the original factory (default) settings according to area of use. After initializing the inverter, use the powerup test in Chapter 2 to get the motor running again. If operation mode (std. or high frequency) mode is changed, inverter must be initialized to activate new mode. To initialize the inverter, follow the steps below.
(1)Select initialization mode in b084.
(2)If b084=02, 03 or 04, select initialization target data in b094.
(3)If b084=02, 03 or 04, select country code in b085.
(4)Set 01 in b180.
(5)The following display appears for a few seconds, and initialization is completed with
d001 displayed.
* Please change from"0 4 (Basic display)" to "0 0 (Full display)" in parameter
B 0 3 7 (Function code display restriction), in case some parameters cannot be displayed.
87
