LEDs
The REM-11180 provides the following LEDs.
Figure 6. UL LEDs
UL
Table 3. UL LED Indicators
LED
LED Color
LED Pattern
Indication
UL
Green
Solid
Communications power supply present.
—
Unlit
Communications power supply not present.
Figure 7. Status LEDs
RUN
ERR
RDY
D
E
Table 4. Status LED Indicators
LED
LED Color
LED Pattern
Indication
RUN
—
Off
Bus coupler in Init state
Green
Flashing slowly
(2.5 Hz)
Bus coupler in Pre-Operational state
Single pulse
200 ms on, 1000 ms off; bus coupler in Safe-
Operational state
Solid
Bus coupler in Operational state
Flashing (10
Hz)
Bus coupler in Bootstrap state
REM-11180 User Manual
|
© National Instruments
|
5