Section 10 Error Indications - Omega DRST-UR User Manual

10
Error Indications
Section 10.1 - Error indications
Test of internal CJC sensor
Checksum test of the configuration in FLASH
Check measurement of analogue output current
Communications test DRSL-DISPLAY/DRST-UR
Check that input signal matches input configuration
Check that saved configuration in DRSL-DISPLAY matches device
! Error indications in the display flash once per second. The help text explains the error.
1) The error is reset by switching off and then switching on the supply voltage to the device.
Readout at hardware error
Error search
18
Readout Error cause
CJC sensor defect or temperature
CJ.ER
outside range
FL.ER Error in FLASH
1) No load on the current output
AO.ER
(only S4...20/S20...4 mA)
NO.CO Connection error
IN.ER 1) Error levels on input
TY.ER Configuration is not DRST-UR