Table 2-16 Led Indication; Figure 2-77 Switches And Leds Location Of 1Priu-C1 - NEC SL1100 Hardware Manual

SL1100
3. Assign whether the unit works as PRI/T1 by PRG10-51-01.
With normal operation, D4 LED flashes green.
J6
1.5M 2M
J7
1.5M 2M
J8/9
D3
(Red) (Green)

Figure 2-77 Switches and LEDs Location of 1PRIU-C1

3.4.4.3 LED Indication
LED indications for the IP4WW-1PRIU-C1 are listed in following table. Each LED is listed with its asso-
ciated function and LED and operational status.
LED Indication
Live LED (D4) Busy LED (D3)
(Green) (Red)
On On
Flash (1s) On
Flash (1s)
Flash (100ms) On
Off
2-50
J7
J8
D4

Table 2-16 LED Indication

Operation Status
System Initializing
The assignment of the unit is refused
Trouble found during self-diagnostics.
Normal A Channel is busy (use another
Operation from Ch1 - Chx)
All channels are Idle.
IP4WW-1PRIU-C1
J6
J9
J5
D3 D4
PRI 1
ISSUE 1.0
Remarks
-
When you exceed the system
capacity.
When the main software version
is not matched.
-
-
-
Installation