1-8
Equipment operation
Nortel Networks Confidential
411-2051-500
Draft
00.01
November 1999
Open Single
The Open Single function opens output contact points one at a time. Setting
an output contact point to Open disables that output point.
Close Single
The Close Single function closes output contact points one at a time. Setting
an output contact point to Closed enables that contact point.
Open Range
The Open Range function opens a group of output contact points at a time.
Close Range
The Close Range function closes a group of output contact points at a time.
General option
You can select the following four functions under the General option.
•
Set Clock
•
Restart
•
Show Function Codes
•
Firmware Info
Set Clock
The ACU clock determines the time alarms are generated. This option allows
you to set the time on a 24-hour basis.
Restart
This function restores the alarm input points and output contacts of the ACU
to the default states.
Show Function Codes
This function displays the function codes the system uses on messages
between the MTX and the ACU.
Firmware Info
You can display information about the existing firmware load in the ACU.
Summary of Contents for DualMode 800
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Page 6: ...vi Publication history Nortel Networks Confidential 411 2051 500 Draft 00 01 November 1999...
Page 82: ...2 20 Periodic maintenance 411 2051 500 Draft 00 01 November 1999...
Page 90: ...3 8 Test equipment and precautions 411 2051 500 Draft 00 01 November 1999...
Page 100: ...5 6 Master Oscillator tests 411 2051 500 Draft 00 01 November 1999...
Page 106: ...6 6 Antenna and transmission line tests 411 2051 500 Draft 00 01 November 1999...
Page 116: ...8 4 Alarm Control Unit ACU tests 411 2051 500 Draft 00 01 November 1999...
Page 138: ...10 2 ICRM tests 411 2051 500 Draft 00 01 November 1999...
Page 200: ...12 10 Enclosure maintenance 411 2051 500 Draft 00 01 November 1999...
Page 208: ...A 8 Appendix A Frequency table 411 2051 500 Draft 00 01 November 1999...
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