Техническая Спецификация для Greisinger GIR 230 NTC / DIV Flush-mount differential digital regulator GIR 230 NTC / DIV -40.0 to +120.0 °C Assembly di 603296
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603296
E33.0.31.6C-02 Manual for connection and operation of the GIR230 Pt1000 / DIF and GIR230 NTC /DIF Page 12 of 14
10. Error codes
When detecting an operating state which is not permissible, the device will display an error code
The following error codes are defined:
Err.1:
Exceeding of the measuring range
Indicates that the valid measuring range of the device has been exceeded.
Possible causes:
- Temperature too high.
- sensor broken.
- sensor is wrong connected
- sensor broken.
- sensor is wrong connected
Remedies:
- The error-message will be reset if the input signal is within the limits.
- check probe and device configuration.
- check probe and device configuration.
Err.2:
Value below the measuring range
Indicates that the value is below the valid measuring range of the device.
Possible causes:
- Temperature is too low
- sensor shorted
- sensor is wrong connected
- sensor shorted
- sensor is wrong connected
Remedies:
- The error-message will be reset if the input signal is within the limits.
- check probe and device configuration.
- check probe and device configuration.
Err.7:
System-error
The device features an integrated self-diagnostic-function which checks essential parts of the de-
vice permanently. When detecting a failure, error-message Err.7 will be displayed.
vice permanently. When detecting a failure, error-message Err.7 will be displayed.
Possible causes:
- Valid operating temperature range has been exceeded or is below the
valid temperature range.
- Device defective.
Remedies:
- Stay within valid temperature range.
- Exchange the defective device.
- Exchange the defective device.
Err.9:
Sensor defective
The device features a built in diagnose function for the connected probe or transducer.
When this function is detecting an error the message Err.9 will be displayed.
When this function is detecting an error the message Err.9 will be displayed.
Possible causes:
- probe broken or shorted
- sensor is wrong connected
- sensor is wrong connected
Remedies:
- check probe and exchange defective probe, if necessary.
Er.11: Value could not be calculated
Indicates a measuring value, needed for calculation of the display value, is faulty or out of range.
Possible causes:
- one input signal has transgressed the measuring range or is not
connected
connected
Remedies:
- check probe and exchange defective probe, if necessary.