Emerson Process Management Rosemount 2410 Water Heater User Manual


 
Reference Manual
300530EN, Rev BA
September 2012
5-7
Rosemount 2410
Section 5. Operation
5.5.2 Error LED In normal operation the Error LED (Red) is turned off. In case a device error
occurs, the LED will flash a sequence that corresponds to the error code
followed by a five second pause.
Figure 5-4. Error codes are
presented by the Error LED
The following errors codes may appear:
Table 5-6. LED error codes
Example
In case of a device error, the red LED will repeat a flash sequence that
corresponds to the particular type of error that ocurred. For example, in case
of a Display error (code=6), the LED will show a sequence of 6 flashes
followed by a 5 seconds pause. After the pause the flashing starts over again
in the same manner. This flash/pause sequence will be continously repeated.
Display error (code 6) appears with the following Error LED (red) flash
sequence as illustrated in Figure 5-5:
Figure 5-5. Error code flash
sequence
See “Error Messages” on page 6-26 for more information.
Error LED (Red)
Code Error type Code Error type
1
FPROM
7
Aux
2
HREG
8
FF stack
3
Software
9
Tankbus
4
Other memory error
10
Host communication
5
System
11
Data manager
6
Display
12
Configuration
Seconds