Lcd Alarm/Error Codes - GE Hart Druck RTX 1000H Series User Manual

Code Possible cause
Too much positive or negative pressure. Supply pressure in the specified limits
02
ALARM
DPM error
DPM data not received
04
ALARM
LCD adjustment has loosened the DPM
cable connection on the PCB.
LCD adjustment has loosened the DPM
08
cable connection on the PCB.
ALARM
Configuration error. The range is not in
the specified limits for the device.
00
ERROR
Configuration error. DIP switch 1 set to
ON (Write protect).
If you cannot identify the code or the fault condition does not change, contact
an approved service agent.
Over/under range
If the measured pressure goes above or below the set range of the transmitter,
the electronics module causes the transmitter output to change.
When the measured pressure is under range, the transmitter output continues
below the 4.0 mA level until it reaches 3.8 mA (Figure 5-1). When the
measured pressure is over range, the transmitter output continues above the
20.0 mA level until it reaches 20.5 mA (Figure 5-1).
If applicable, the optional display will also show a flashing pressure value.
Table 5-1: LCD alarm/error codes
RTX 1000H series user manual
To correct the error
for the device.
Power off, wait 25 seconds, then power
on again.
Power off, wait 25 seconds, then power
on again.
Examine the DPM cable connection
(Figure 3-1).
Examine the DPM cable connection
(Figure 3-1).
Refer to section 2 for the specified
range limits.
Set DIP switch 1 to OFF, then follow the
procedures in Section 4.
5-3 K0297 Issue 2