CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-30DTC-A (DTI)
NEAX2000 IVS
2
Installation Procedure Manual
ND-70928 (E), Issue 1.0
Page 289
NOTE 3: Set the SW-1 and SW-2 as follows:
NOTE 4: When the PBX is a clock source office, set the SW-1 and SW-2 on all the DTI cards
mounted in PIM0 to “OFF”.
NOTE 5: Mount the DTI card which receives a source clock signal into PIM0.
CONDITIONS
DTI0
DTI1
DTI2
DTI3
REMARKS
SW
-1
SW
-2
SW
-1
SW
-2
SW
-1
SW
-2
SW
-1
SW
-2
When one DTI is
provided.
ON
OFF
–
–
–
–
–
–
MP card will receive the clock
signal from DTI0 at its PLO0
input.
When more than
one DTI is
provided.
ON
OFF OFF
ON
OFF OFF OFF OFF
MP card will receive the clock
signal from DTI0 at its PLO0
input, under normal condi-
tions.
Should a clock failure occur
with DTI0, MP card will auto-
matically switch to the PLO1
input which gets from DTI1.
