Controller If Communication Status And Led Display - SMC Networks LEC-GPR1 Series Operation Manual

10. 2 Controller IF communication status and LED display

Gateway unit status
Supply of power
Controller (LEC) and normal
communication
Command to interrupt data link is being
given
CN2SW ON Command to interrupt data
link is being given
Contr Communication error with
oller some controllers (LEC) is
IF detected.
Communication error is
detected for all controllers
(LEC), or IF communication
speed of the controller is
incorrect.
PWR BUS STAT
Green On Off
Green On Green
flashing
Green On Off
Green On Off
Green On Green
flashing
Green On Green
flashing
- 35 -
ALM CN2 STAT
Off Off
Green Off
flashing
Green Off
flashing
Green Green On
flashing
Orange Off
flashes
Red On Off