Western Telematic PLS-345 manual Switch if Level 1 High Switch to Position B Return On

Page 33

Section 5: SetUp and Configuration

5.Return: When enabled, the Monitor Mode will return the switched A/B circuit(s) to the original A/B position if the monitored signal also returns to its normal state.

(Default = Off.)

For example, assume the Monitor Mode is configured as follows:

￿Switch if Level: 1 - High

￿Switch to Position: B

￿Return: On

If the circuit starts in position "A", and the monitored line goes high, then the circuit will be switched to the "B" position. However, since the Return feature is enabled, if the line later returns to the "low" state, the circuit will also be switched back to the "A" state.

Note: When Item 5 (Return) is enabled, the Delay Period also determines how long the line must return to (and remain at) the normal state in order for the A/B line to be switched back to it's original setting.

6.Circuits to Switch: Determines which of the PLS's three switched A/B circuits will be controlled by the Monitor Mode. Note that when this item is used to enable the Monitor Mode at a given A/B circuit, then the Circuit Status Screen will display an asterisk in the "MON" column for that circuit. To choose the circuits that will be controlled by the Monitor Mode, proceed as follows:

a)From the Monitor Mode Parameters Menu, type 6 and press [Enter]; the PLS will display a menu that lists all three available A/B Circuits.

b)Key in the number for the desired circuit, and press [Enter]; the PLS will display another menu which allows you to include or exclude the circuit from the Monitor Mode.

c)To assign the circuit to Monitor Mode, select "On", to remove the circuit from Monitor Mode, select "Off".

After you have finished selecting parameters for the Monitor Mode, make certain to return to Item 1 in the Monitor Mode Parameters Menu and enable the Monitor Mode feature. The Monitor Mode will not function unless it has been enabled.

5-15

Page 32 Page 34
Image 33
Page 32 Page 34
Contents PLS-345 Page Shock Hazard Do Not Enter Nameplate Power WarningVentilation Enclosed RacksTable of Contents Application Examples Command SummaryIntroduction Monitor ModeApplications Typographic ConventionsFront Panel Unit DescriptionBack Panel Back PanelUnit Description PLS-345 Physical Layer Switch Users Guide Quick Start / System Overview $ telnet 192.168.168.168 Enter Modem & Console Port Access Factory set PLSCircuit Status Screen Command Help Screen System Mode Installation Power Supply ConnectionInitialization Connecting the Network Cable Connecting Common and A/B LinesConnecting an External Modem Connecting a PC to the Console PortSystem Mode and User Mode SetUp and ConfigurationCommunicating with the PLS-345 SetUp and Configuration PLS Command/Menu Conventions Defining General Parameters SetUp and ConfigurationPLS-345 Physical Layer Switch Users Guide SetUp and Configuration Circuit Parameters Menu Circuit ParametersNetwork Parameters Network Parameters Menu IP Security Implementing IP Security Example 1 Deny access to all hosts except Monitor Mode Hardware ConfigurationSelecting Monitor Mode Parameters Monitor Mode Parameters Menu Switch if Level 1 High Switch to Position B Return On Save Configuration Parameters Circuit Status Screen Status ScreensPLS-345 Physical Layer Switch Users Guide Port Network Status ScreenPLS-345 Physical Layer Switch Users Guide Operation Manual A/B Switching/A Command and the /B Command Code Activated A/B SwitchingEnter or /B n Enter EnterCommand Confirmation Prompt /D CommandMonitor Mode Sending Parameters to a File Saving and Restoring Configuration ParametersRestoring Saved Parameters Application Examples Monitoring Signal Drop and/or Power LossAUX Port Connection Monitoring a Contact Monitoring a Switch or RelayItem 6 Circuits to Switch Enable the Monitor Mode at circuit Display Commands Command SummaryDisplay Help Screen Display Circuit StatusSN Display Network Status Configuration CommandsView/Set General Parameters View/Set Circuit ParametersView/Set Monitor Mode Parameters DL Download Configuration to FileView/Set Network Parameters Control Commands Switch Circuit n to Line aSwitch Circuit n to Line B Reset Network Interface Set Circuits to DefaultCommand Format /D Enter Command Arguments Command Format /T Enter Command ArgumentsExit/Disconnect Command Format /X Enter Command ArgumentsInterface Descriptions Console Port InterfaceModem Port Interface Figure A.3 Common Ports and A/B Ports Common Ports and A/B PortsSpecifications SwitchingSize Trademark and Copyright Information Customer ServiceIndex Index-2 Page Sterling Irvine California 949 586-9950 Toll Free
Top Page Image Contents