3. Assign whether the unit works as PRI/T1/E1 by PRG10-51-01.With normal operation, D4 LED flashes green.1.5M 2MJ6J6J7J7J8/9J8 J9J5PRI 1D3(Red)D3 D4D4(Green)1.5M 2MT SIP4WW-1PRIU-C1Figure 2-80 Switches and LEDs Location of 1PRIU-C13.4.5.3 LED IndicationLED indications for the IP4WW-1PRIU-C1 are listed in following table. Each LED is listed with itsassociated function and LED and operational status.Table 2-14 LED IndicationLED IndicationOperation Status RemarksLive LED (D4)(Green)Busy LED (D3)(Red)On On System Initializing -Flash (1s) On The assignment of the unit is refused When you exceed the system ca-pacity.When the main software versionis not matched.Flash (1s) Trouble found during self-diagnostics. -Flash (100ms) On Normal Op-erationA Channel is busy (use anotherfrom Ch1 - Chx)-Off All channels are Idle. -SL1000 ISSUE 3.02-56 Installation
