12 5725V104-UK
Sensor error indication in 5725, only available for NAMUR input
Condition
Out of range limit
Relay
behaviour
Analog
output value
Display
redaout
Sensor input type =
NAMUR and sensor
error detection = ON
> 6.9 mA
Set to user
defined value:
HOLD. ACTIVE. DEACTIVE
or NONE
Set to user-defined value
(23, 0, 3.5 mA
or NONE)
”SE.SH”
< 0.1 mA
”SE.BR”
Input ”out of range” indication
Valid measurement range:
Out of range limit
Display readout
f to I function:
0.001 Hz to 50 kHz
< 0.0009 Hz (18 min. 31 sec.)
or
0.5 Hz (2.0 s) if L.COF=YES
(Low cut-off frequency)
If In.Lo is set to 0.000 Hz:
”0.0”
If In.Lo is set ≥ 0.001 Hz:
”IN.LO” - flashing
> 50.5 kHz
”IN.HI” - flashing
Period time function:
20 µs to 999.9 s
> 1111 s (18 min. 31 sec.)
(Low cut off time)
”IN.HI” - flashing
< 19.8 µs
”IN.LO” - flashing
Sensor error indication, inside and outside range
Display out of range Indication
Valid display value range:
Out of range limit
Display readout
-1999 to 9999
< -1999
”-1.9.9.9.” - flashing
> 9999
”9.9.9.9.” - flashing
Hardware error indication
Error explanation
Error cause
Display readout
Error in internal communication
(SPI etc.)
Permanent error in intercommunication
between microcontrollers
”HW.ER” - flashing
Error in checksum test of the
configuration in RAM
Error in RAM
”RA.ER”- flashing
Error in checksum test of the
configuration in EEPROM
Error in EEPROM
”EE.ER”- flashing
Error in OK check or checksum
test of the calibration data in
FLASH
Error in FLASH or
Calibration has not been performed or
Calibration data in FLASH are corrupt
”NO.CA”- flashing
! Error indications in the display blink once a second. The help text explains the error.