E32.0.05.6C-06
Manual for connection and operation of the GIR 2000 Pt
page 11 of 12
8. Min-/max-value memory:
The device features a minimum/maximum-value memory. In this memory the highest and lowest measured
value is saved.
Calling of the minimum-value
press button 3 shortly
the device will display “Lo“ briefly, after that
the min-value is displayed for about 2 sec.
Calling of the maximum-value press button 2 shortly
the device will display “Hi“ briefly, after that
the max-value is displayed for about 2 sec.
Erasing of the min/max values press button 2 and 3 for 2 sec.
The device will display “CLr“ briefly, after
that the min/max-values are set to the cur-
rent displayed value.
9. Alarm display
If an output function with min-/max-alarm (out = AL.F1) is selected, LEDs will display the min-/max-alarm in
case of its appearance.
Min-alarm:
LEDs “alarm” and “min” glow
Max-alarm:
LEDs “alarm” and “max” glow
If a system-alarm or system-error occurs, it will be handled like a min- and max-alarm. In this case the LEDs
“min”, “max” and “alarm” will glow. Additionally the error code will be displayed.
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:
- Input signal to high
- Sensor broken
Remedies:
- The error-message will be reset if the input signal is within the limits.
- Check sensor
Err.2:
Values below the measuring range
Indicates that the values are below the valid measuring range of the device.
Possible causes:
- Input signal is to low or negative.
- Sensor shorted
Remedies:
- The error-message will be reset if the input signal is within the limits.
- Check sensor
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.
Possible causes:
- Valid operating temperature has exceeded o has fallen below the valid
temperature range.
- Device defective.
Remedies:
- Stay within valid temperature range.
- Exchange the defective device.
Err.9:
Sensor defective
The device features an integrated diagnostic-function for the connected sensor or transmitter.
When detecting a failure, error-message Err.9 will be displayed.
Possible causes:
- Sensor broken or shorted
Remedies:
- Check sensor or exchange defective sensor.
