26
8.3.2 Default Data for Calibration Parameters
Default calibration parameters are provided to allow the user to verify that the instrument is
working properly. They are not normally used as the final calibration values.
Caution: After default parameter loading, you should perform the proper indicator
calibration procedure.
9.0 TROUBLESHOOTING & ERROR MESSAGES
Diagnostics are performed at indicator start-up and during normal mode operation. If a fault
condition is detected, the display will show the message
Er
followed by an error code. The
following is a list of possible errors in numerical order.
Er1
The alarm threshold values or transducer calibration (tare or zero) are out of limits or their values
in memory are incorrect. The error may appear at instrument start-up in operating. After 3
seconds, the instrument will reset.
Simultaneously press and to load default data. Then load the desired threshold values and
recalibrate the transducer.
Er6
This error message appears during tare or zero transducer calibration if input value is greater
than +/-25% of full scale calibration. The same error message appears during full scale
calibration if the stored zero calibration value is greater than +/-25% of the new full scale
calibration. In both cases the stored calibration value is not changed. This error message
disappears automatically after 2 seconds.
Er7
This error message appears during zero or full scale transducer calibration if a fault condition
(hold-on value/overrange/underrange/input open) is found on an input signal or if the span value
is not changed. This error message disappears automatically after 2 seconds.
Er38
Error detected during EAROM read operation. This error may appear at instrument start-up in
operating mode. This error message disappears automatically after 3 seconds, and the
instrument will reset. If the error persists, return the instrument to Dynisco.
If this error appears during configuration/calibration, press
FUNC
or
RESET
to restart the
procedure and then repeat operations. If error persists, return the instrument to Dynisco.