Emerson ControlWave EFM 4710A - Page 124

3-8 / Service CI-ControlWave EFM
Table 3-2 - System Status LED Codes on System Controller Module (Continued)
Status
(Hex)
LED
6
LED
5
LED
4
LED
3
LED
2
LED
1
Indication
Definition
11 0 1 0 0 0 1 Error Testing SDRAM
12 0 1 0 0 1 0 Error Testing SRAM
20 1 0 0 0 0 0 Application Loaded
28 1 0 1 0 0 0 Stopped at a Break Point
30 1 1 0 0 0 0 No Application Loaded
38 1 1 1 0 0 0 Running with Break Points
3B 1 1 1 0 1 1 Waiting for Power-down (after NMI)
3E 1 1 1 1 1 0 Waiting for Updump to be Performed
3F 1 1 1 1 1 1 Unit Crashed (Watchdog Disabled)
* = Flashed at startup
Figure 3-3 - System Controller Module Status LED Hexi-decimal Codes
(See Table 3-2 for Definitions)