21
No Command
MCT-RACK(config)# no chassis power
[slot_list]
[slot_list]
Disable power supply on
specified slots.
Show Command
MCT-RACK(config)# show chassis
Show chassis power supply
status.
Chassis command example
MCT-RACK(config)# chassis power 8
Enable power supply on slot 8
2.6.4 Digital Command
This is a way serving as an alarm via relay that is an electrically operated switch used where
it is necessary to control a circuit by a low-power signal, or where several circuits must be
controlled by one signal, thus helping us understand immediate status on a circuit with fault
relay feature from remote site. This section gives the instruction how to set up relay
configuration.
Digital command
Parameter
Description
MCT-RACK(config)# digital input 1
[open | close]
[open | close]
Set up digital input 1 circuit normal
status.
Under normal status, determine the
electrical circuit should be open or
close. Normal Status refers to where
the contacts remain in one state
unless actuated. The contacts can
either be normally open until closed by
operation of the switch, or normally
closed and opened by the switch
action.
MCT-RACK(config)# digital output
1
Enter Digital Output interface
MCT-RACK(config-output-No.)#
normal [open | close]
[open | close]
Under normal status, determine the
electrical circuit should be open or
close. This is where the contacts
remain in one state unless actuated
by one of events in Digital Output
Event.
MCT-RACK(config-output-No.)#
event digital-input 1
Specify digital number 1 and enable
the alarm of digital input specified.
MCT-RACK(config-output-No.)#
event slot [slot_list]
[slot_list]
Specify slots and enable slot alarm.
MCT-RACK(config-output-No.)#
event slot [slot_list] [por_list]
[slot_list]
[port_list]
Specify TP or FO port alarm on media
converters.
Where 1 is TP port and 2 is FO port.