Hitachi GR2000 manual NWVX-8, Act, T/R

Component Details

3.5.5NWVX-8

The NWVX-8 physically appears as Figure 3-26.

Figure 3-26 NWVX-8 Front Panel View

	Switch and LED indication
	Table 3-26	NWVX-8 switch and function of LED indications
Name	LED: Color		Status	Content
STATUS	LED: Green/		Shows the operating	Green: Operable operation
	Yellow/Red		condition of NIF	Yellow: Blocking and the board replaceable state.
				Green blinking: Under preparation (Program
				beingloaded.)
				Red: Fault Extinguished: Operation not possible
				(Including thedevice power supply being turned off)
ACT, T/R	LED: Green		Shows the operating	Line operation (open) state.
			condition of each line.	Green: State of transmission and reception signals in line.
LINE ERR	LED: Yellow			Yellow: Line fault detection.

GR2K-GA-1002	3-25
Rev. 6.03