User Manual

Table Of Contents
Document name:
OMU Commands and Attributes 1.0.0 v1.0
Version:
1.0
indicating that all installed opto links have data communications enabled, exept for
module in position rack 1:slot 5.
Format on setting parameter:
SET OCP <Rack>:<Slot> <Enable>
where <Rack> indicates rack number from 1 to 4, and <Slot> indicates slot from 1 to 6
within rack.
<Enable> configures if data communications should be enabled (1) or disabled (0).
Example:
SET OCP 2:1 0
disables communication over fiber connected to FiberOptic Master unit in rack 2, slot 1.
Note 1! Communications path for all opto links are always enabled during startup of the
Optical Master Unit.
Note 2! Disabling communication over an opto fiber will cause communications alarm
with any nodes/repeaters communicating over this link.
10.3 RCP - Rack Communications Path Configuration
This attribute is used to read and enable/disable communications to opto modules.
10.3.1 Usage
For trouble shooting purposes and testing it is possible to enable or disable data
communications from all opto modules in a rack..
When disabling a communications path it means that communications alarm with all opto
modules in that rack and all nodes/repeaters connected to corresponding fiber
connections will be triggered.
Format on getting parameter:
<RCP:1> <RCP:2> <RCP:3> <RCP:4>
where RCP:1..RCP:4 indicates enable / disable status for communications path from
RCB:1 .. RCB:4 to fiber optic modules in corresponding rack.
0 means communications path is disabled.
1 means communications path is enabled.
If optical master is not configured, a '-' (dash) is reported in corresponding position.
Example:
GET RCP
Reply:
1 1 0 -
indicating that rack 1 and 2 have communication to fiber optic devices enabled, while
rack three communication is disabled and fourth rack is not configured.
Format on setting parameter:
SET RCP <Rack> <Enable>
where
<Rack> indicates rack number from 1 to 4
<Enable> configures if data communications should be enabled (1) or disabled (0).
Example:
SET RCP 2 0
disables communication with fiber modules in rack 2
Note! Communications path for all racks enabled during startup of the Optical Master
Unit.
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