Chapter 5 ________________________________________________________________ Operation
VAISALA _______________________________________________________________________ 41
In case of constant error, please contact Vaisala Service Centers, see
page 47.
AERR
Setting the error outputs
Factory default state for analog outputs during error condition is 0
mA. Please be careful when selecting the new error value, the error
state of the transmitter should not cause problems in process
monitoring.
AERR
↵
Example:
>aerr
Ch1 error out : 0.000mA ?
Ch2 error out : 0.000mA ?
>
NOTE
Error output value must be within a valid range for output type.
NOTE
The error output value is shown only when there are minor electrical
faults such as a humidity sensor open circuit. When there is a severe
device malfunction, like analog output electronics failure or
microprocessor ROM/RAM failure, the error output value is not
necessarily shown.
Other commands
? Checking
transmitter
settings
Use command ‘?’ to check the current transmitter configuration.
Command ‘??’ is similar, but can also be used if the transmitter is in
POLL state.
?
↵
??
↵
