User Manual

Table Of Contents
Document name:
OMU Commands and Attributes 1.0.0 v1.0
Version:
1.0
0 means status is OK
1 means status is ERROR.
- (dash) means module is not available.
Example:
GET CRC
Reply:
00-- 00-- 00-- 000000 0100-- ------ ------
meaning that two racks are installed with 6 modules in first rack and two in second. CRC
error is detected in FiberOptic module 2 in rack 2, while CRC status in all other modules
is OK.
6.9 PW1 - Status of Power Supply 1
Gives status of the power supply 1 as measured in the different racks.
6.9.1 Usage
Attribute type: Read only
This attribute replies with status of the Power Supply 1 (+28 V) in the different racks of
the Optical Master Unit.
Power Supplies are measured in the Rack Communication Boards (RCB) of the system.
Format:
<Rack1><Rack2><Rack3><Rack4>
where
<Rack1> is status of the +28 V as measured in the RCB of the first rack (Master Rack).
<Rack2> is status of the +28 V as measured in the RCB of the second rack (Slave Rack).
<Rack3> is status of the +28 V as measured in the RCB of the third rack (Slave Rack).
<Rack4> is status of the +28 V as measured in the RCB of the fourth rack (Slave Rack).
where
0 means status is OK
1 means status is ERROR
- (dash) means data is not available (not yet measured or communications error with
RCB).
Example:
GET PW1
Reply:
001-
meaning that power supply 1 is in error in third rack, and that fourth error is not installed,
or there is a communications error with fourth rack.
6.10 PW2 - Status of Power Supply 2
Gives status of the power supply 2 as measured in the different racks.
6.10.1 Usage
Attribute type: Read only
This attribute replies with status of the Power Supply 2 (+15 V) in the different racks of
the Optical Master Unit.
Power Supplies are measured in the Rack Communication Boards (RCB) of the system.
Format:
<Rack1><Rack2><Rack3><Rack4>
where
<Rack1> is status of the +15 V as measured in the RCB of the first rack (Master Rack).
<Rack2> is status of the +15 V as measured in the RCB of the second rack (Slave Rack).
<Rack3> is status of the +15 V as measured in the RCB of the third rack (Slave Rack).
<Rack4> is status of the +15 V as measured in the RCB of the fourth rack (Slave Rack).
where
0 means status is OK
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