SCANNER SAFETY AND LOCAL CONTROLS
6510020335
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Fig. 20.
Nuclear Radiation Hazard Zone
Shutter status indicators, the red and green lights on heads and user panels, indicate
radiation sensor shutter open or close states. These indicators are mounted to both upper
and lower heads (see Figure 21), facing both directions, and to end bell user panels (see
Figure 22).
Fig. 21.
Radiation Shutter Status Indicator (red and green) On Head
The large red and green indicators in the upper left corner of the user panel, and at the
head, indicate:
•
An illuminated red light indicates any single shutter being commanded open by
the system
•
An illuminated green light indicates that all shutters are physically sensed closed
by the system
The smaller red indicators in the top row of the user panel indicate specific sensors with
shutters commanded open. This lets the user distinguish between a nuclear basis weight
and an X-ray ash sensor causing a red light condition.
Summary of Contents for Experion MX
Page 1: ...Experion MX RELEASE 702 1 Operators Guide 6510020335 Rev 02 May 2019 ...
Page 7: ...6510020335 7 8 NOTICES 168 ...
Page 20: ...SCANNER SAFETY AND LOCAL CONTROLS 6510020335 20 Fig 15 Cable End Voltage Zones ...
Page 21: ...SCANNER SAFETY AND LOCAL CONTROLS 6510020335 21 Fig 16 Distant End Voltage Zones ...
Page 124: ...PROCESS INFORMATION DISPLAYS 6510020335 124 Fig 105 Profile Display ...
Page 159: ...PROCESS INFORMATION DISPLAYS 6510020335 159 Fig 148 Precision Platform 4000 01 Scanner ...
Page 160: ...PROCESS INFORMATION DISPLAYS 6510020335 160 Fig 149 Precision Platform 4000 20 21 Scanner ...
