
Enhanced MMP40 (or MMP40) troubleshooting flowcharts C-5
Flowcharts (continued)
Standard 1.0 Modular Option EC Installation and Maintenance Guide November 1999
Flowcharts (continued)
G100425/C
UART
and terminal
cables, adapters, filters,
and connectors
OK ?
Proceeds
?
Proceeds
?
YES
YES
YES
NO
NO
LED displays
".2"
LED displays
".3"
B
C
LED display
stuck at ".2"
LED display
stuck at ".3"
NO
Replace faulty
cable, adapter, filter,
or connector
Reset or
power up
Replace
Enhanced MMP40
EC
Comentarios a estos manuales