Chapter 5 ______________________________________________________________ Maintenance
VAISALA ______________________________________________________________________ 137
Error States
In error state the quantity is not measured and the output is shown as
follows:
- analog channel outputs 0 mA or 0 V (you can use the serial line
command AERR or display/keypad to change this fault indication
value, see section Analog Output Fault Indication Setting on page
118.)
- the serial port outputs stars (***)
- the cover LED is blinking
- optional display: error indicator is lit.
0706-008
Figure 67 Error Indicator and Error Message
Number refers to Figure 67 above:
1 = Error Indicator
- The error indicator disappears when the error state is over and you
have checked the error message. Press the INFO key to display
the error message.
You can also check the error message via the serial interface by using the
command ERRS. In case of constant error, please contact Vaisala, see
section Vaisala Service Centers on page 140.
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