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MAN0530 Issue 10 - 11/09 Searchline Excel
2104M0506
Show Cong
Thisoptiondisplaysthecongurationparameterstheusercansetinthesamewayasforthe
Show Gas option.Thecongurablesettingsand values are shown in the following table:
CongurationParameters
Display Text Min Value Max Value Step Size
Default Values
Protocol Address Digital Address 0 255 1 0
Time to Block Block Warn Time 5s 600s 5s 30
Time to Fault Block Fault Time 0s 600s 5s 120
Max Response Maximum T90 1s 60s 1s 60
Analogue Style Analogue Mode Alarm or Continuous C
Inhibit Current Inhibit mA 0mA 3mA 0.05mA 2.0
Block Current Blocked mA 0mA 4mA 0.05mA 2.5
Low Signal Current Low Signal mA 0mA 4mA 0.05mA 3.0
Low Signal Level Low Signal % 0% 90% 1% 33%
Alarm Threshold Alarm Threshold 10% 100% 1% 20%
Report fault due to blockage
RPRT Blocked Fault Enable or Disable E
Show Install
This option displays the installation conguration parameters in the same way as for the
Show Gas option.Thecongurablesettingsandvaluesareshownbelow:
InstallationConguration DisplayText Description
Parameters
System Type System Type Short Range
Medium Range
Long Range
Duct Mount
Path Length Path Length 5m min. 200m max. 1m step
0.5m min. 5m max. 0.1m step
A.5.6 Chg Mode
This menu option toggles the operating mode of the interrogator between Excel, Optima and
Optima Plus to match the gas detector it is attached to. When invoked the mode is displayed
intheidenticationbanner(thesameastheonedisplayedwhentheunitisswitchedon)for
three seconds as follows:
Z - SHC1 aaaaaa
Interrogator 4V0
where: aaaaaa The type of gas detector that the interrogator is currently set to, i.e. Excel,
OPTIMA or OPTIMA PLUS.
APPENDIX A - HANDHELD INTERROGATOR