Omega DRST-AC, Руководство пользователя

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DRSL-DISPLAY/DRST-CM display readout
9
Display readout below min. / above max. (-1999, 9999):
Input Range Readout Limit
All All
-1999 Display readout <-1999
9999 Display readout >9999
Section 9.1 DRSL-DISPLAY/DRST-CM display readout
Readout at hardware error
Error search Readout Cause
Check measurement of analog output AO.ER No load on the current output (only S4...20 mA)*
Communications test between
DRSL-DISPLAY/DRST-CM and DRST-AC
NO.CO Connection error
Configuration error CO.ER Default configuration is loaded
Configuration error CO.ER Invalid configuration**
Check that saved configuration in
DRSL-DISPLAY/DRST-CM matches device
TY.ER Invalid type or rev. no.
Hardware error RA.ER RAM error*
Hardware error AD.ER A/D converter error*
Hardware error AO.SU Analog output supply error*
Hardware error EF.ER External flash error*
Hardware error IF.ER Internal flash error*
!
All error indications in the display flash once per second. The help text explains the error. If the error is an
input loop error, the display backlight flashes as well - this is acknowledged (stopped) by pushing the 3
button.
*
Error is acknowledged by either stepping through the basic setup, or by resetting the device power.
Some types of errors can only be acknowledged by resetting the device power.
** Error is acknowledged by stepping through the basic setup.
Configurable input error detection - readout (IN.ER):
Input Range Readout Limit
CURR All IN.ER See table on page 14
VOLT All IN.ER See table on page 14
Display readout of input error detection and signal ”outside range”