Honeywell Precision Platform 4022 Series System Manual page 8

Precision Platform 4022 Scanner
4.6. Checking sensor stability .................................................................................................... 4-18
4.6.1. Stability and verification procedures .................................................................... 4-19
4.7. Reviewing Precision Platform configuration parameters.............................................. 4-20
5. Precision Platform 4022 Series Scanner Components.............................................................. 5-1
5.1. Scanner, PMP and MxOpen application manager ............................................................ 5-4
5.2. Precision Platform 4022 scanner frame............................................................................... 5-6
5.2.1. Beams........................................................................................................................... 5-7
5.2.2. Absorbing horizontal expansion and contraction................................................. 5-7
5.2.3. Cooling and purging the frame with air ................................................................ 5-8
5.2.4. Head drive system ..................................................................................................... 5-8
5.2.4.1. Head movement monitoring and control ......................................................... 5-9
5.2.4.2. Preset switch........................................................................................................ 5-10
5.2.4.3. Limit switches ..................................................................................................... 5-10
5.2.4.4. Crash switches..................................................................................................... 5-11
5.2.4.5. Emergency stop switches .................................................................................. 5-11
5.3. End supports and operator controls ................................................................................. 5-12
5.3.1. Distant end support................................................................................................. 5-12
5.3.1.1. Scan control panel............................................................................................... 5-13
5.3.1.2. Sensor shutter status satellite box .................................................................... 5-15
5.3.2. Cable end support.................................................................................................... 5-16
5.3.2.1. Sample and reference panel .............................................................................. 5-18
5.3.3. Scan control switch panel decoder PCB ............................................................... 5-18
5.4. PrecisionPak heads .............................................................................................................. 5-20
5.4.1. Head covers .............................................................................................................. 5-20
5.4.2. Outboard heads........................................................................................................ 5-21
5.5. Head contents....................................................................................................................... 5-21
5.5.1. Sensors....................................................................................................................... 5-22
5.5.2. Termination/configuration PCBs.......................................................................... 5-23
5.5.3. Environment Control Unit...................................................................................... 5-24
5.6. System-level electronics and connections ........................................................................ 5-26
5.6.1. Routing and processing .......................................................................................... 5-27
5.7. Scanner control hardware circuitry................................................................................... 5-29
5.8. On-screen scanner setup and diagnostics ........................................................................ 5-29
5.8.1. Internal environment control for the heads and PMP enclosure...................... 5-31
5.8.1.1. Cooling fluid systems......................................................................................... 5-31
5.8.1.2. PrecisionPak head environment control devices ........................................... 5-32
6. Cable End Electrical Assemblies and Precision Measurement Processor ........................... 6-1
6.1. Cable End electrical overview.............................................................................................. 6-2
iv 10/18/07
Contents
p/n 6510020208