39
T
ROUBLESHOOTING
E Operating Manual with Troubleshooting Guide
www.protecta.hu
5.1.2 Error messages in the web browser
In case of errors the status LED turns red. If the web page is accessible, a red STOP sign can be
seen below the menu list. When an error occurs, the Fault Relay NO contact opens as well. The
device is unable to operate in this state. The error messages inform the user about the hardware
errors.
Figure 5-2 Error message in the web browser
The following tables summarize the error messages.
Table 5-4 RDSP Runtime error messages
E
RROR MESSAGE
(RDSP
R
UNTIME
)
E
XPLANATION
0x0004 (moduleNotAvailable)
The CPU does not detect a module during
operation. Suspected HW error.
0x0008 (flashError)
Suspected HW error.
0x0010 (pldSelfCheckFailed)
Connection failure between the RDSP and the
backplane communication logic. Suspected HW
error.
0x0020 (relayStoppedByFwConfigUpdate)
The device has not restarted automatically after a
configuration or firmware download. Repeat the
download procedure.
0x0040 (singleModuleADErr)
Double AD control failure: One analogue input
module is affected, which can be determined from
the RDSP log based on the card serial number.
0x0080 (multiModuleADErr)
Double AD control failure: Multiple analogue input
modules are affected, which can be determined
from the RDSP log based on the card serial
numbers.
0x0100 (allModuleADErr)
All analogue input modules are failed. Suspected
power supply module or backplane failure.
0x0800 (paramLoadingFailed)
After "Set parameters" command the RDSP
dataflash content is invalid. Repeat parameter
setting.
0x1000 (psSecondaryVoltFailed)
Power supply internal voltage (+/-15VDC,
+12VDC or 3,3VDC) is out of the specified limits.
0x4000 (psVoltFailed)
Power supply module with auxiliary voltage
monitoring function detects voltage out of the
limits. Check the auxiliary voltage.
0x8000 (adControlErr)
There is an error occurred in one/some of the
analog input modules (e.g.: CT, VT, AIC, RTD).
Replacement of the faulty module required.
