Errors And Diagnostics; Diagnostics Menu; Normal Operation; Startup - Honeywell Enraf FlexLine RMA805 User Manual

3.4

Errors and Diagnostics

3.4.1

Diagnostics Menu

<Return> Return to the Level 1 menu
<Return>
Critical
Comm Module
<Return>
Supply Voltage
Non-Critical
Comm Module
Temp
Display Setup
All Diagnostics menu items are Read Only
3.5

Normal operation

3.5.1

Startup

During startup the Remote Indicator will go through a series of screens.
Display Indicator
Startup Screen
Revision 1 RMA805 Enraf FlexLine Remote Indicator User's manual

Table 7: Diagnostic Menu

OK
FAULT
OK
LOW
HIGH
OK
OVER TEMP
OK
NVM CORRUPT

Table 8: Startup Sequence

What it means
When applying power to the Remote Indicator it will do a pixel test.
All pixels will be turned on for 2 seconds followed by all pixels off for
2 seconds.
After the pixel test the startup screen below will appear.
It displays the configured HART address; either 7 or 8, so that it is
immediately clear what address is configured for this Remote indicator.
FAULT: There is a problem with the
Communications Module.
LOW: Supply voltage is below the low
specification limit
HIGH: Supply voltage is above the
high specification limit.
OVER TEMP: Communications Module
temperature is greater than 85
NVM CORRUPT: The Display setup
memory is corrupted.
°
C.
15