Honeywell MK1650-62B14 Configuration Guide - Page 10

Omnidirectional and/or Linear Imager Modes The area imager can be configured to operate as an omnidirectional imager, or a linear imager, or a combination of both. Trigger† and presentation operations can be configured separately for omnidirectional and linear scan modes. • When a unit is configured to operate as an omnidirectional imager, all 1D and 2D bar codes are scanned omnidirectionally. The only exceptions are Code 128 scanner configuration labels, which must be linearly aligned for successful scanning. Note: The IS4900 area-imaging engines do not require linear alignment of Code 128 scanner configuration labels. The bar code should be placed near the center of the engine's field of view indicated by the targeting dot. • When a unit is configured to operate as a linear imager, 1D bar codes must be linearly aligned for successful scanning. In linear configuration 2D bar codes cannot be scanned. • When a unit is configured to operate as both a linear and omnidirectional imager, 1D bar codes have to be linearly aligned for successful scanning while 2D bar codes are scanned omnidirectionally. By default, the Focus product series is configured for omnidirectional scanning for trigger and presentation operations. By default, the MS7580 is configured to omnidirectional scanning for presentation and pass-through operations and with 1D linear scanning/2D omnidirectional scanning for button† operations. Enable Linear Only in Trigger Operations Disable Linear Only in Trigger Operations ³ 120213 ³ 120203 † The term trigger and button are synonymous.  The Focus product series includes the IS1650, MS1890, MS1633, and the MS1690. 6