Product specifications

CI869 and TP869 - AF 100 Interface Appendix A Hardware Units
342 3BSE036351-510 A
Table 102. AF 100 Interface, CI869 - LED indicators
Designation/Color Function
F(ault) / Red The red F(ault) LED indicates a fault condition on CI869.
A reset turns the F LED ON, till the unit is initialized.
R(un) / Green The green R(un) LED indicates that the CI869 is
operational.
A reset turns the R LED OFF.
Rx / Yellow The yellow Rx LED indicates that the CI869 receives
traffic.
The Rx LED is ON, without flashing, when traffic is
normal.
The Rx LED flashes with less frequency when no bus
traffic is detected, flashes with 50% more frequency when
the module has bus traffic and the device is not
configured, and flashes with 75% more frequency when
the device is configured, but the CDPs are not correctly
polled.
A reset turns the Rx LED OFF.
Mast(er) This LED is not used.
Prim(ary) The yellow Prim(ary) LED indicates that the CI869 is the
primary module of a redundant pair.
A reset turns the Prim LED OFF.
Dual The yellow Dual mode LED indicates that the redundancy
is active.
A reset turns the Dual LED OFF.