Rockwell Automation T8170 Trusted Gateway Module - Manual (Page 21)

Trusted
TM
Module T8170
Issue 10 Apr 10 PD-8170 21
4.2. Module Status LEDs
There are ten status LEDs on the Gateway module front panel; one Healthy, one Active, one Standby,
one Educated, one Hard drive Active, one Status, and four Communications.
The module status LED states and their meanings are described as follows:
LED INDICATION
Healthy Module Health:
Steady green = Healthy, module self test has passed.
Steady red
= Faulty, module self test has failed.
Active Unused, set steady green
Standby Unused, set off.
Educated Unused, set steady green
Communications RS-232 serial port : The LED’s flash red when responding and green when
receiving and off if no activity.
Ethernet Ports: LED’s flash amber to indicate link activity and off if no activity.
Ethernet FP currently unused.
Disk Flashing green when hard drive is active. Flashes red when secondary IDE is
in use.
Status Reserved for future use.
Table 4 Module Status LEDs