Rockwell Automation 1794-IJ2XT FLEX I/O Frequency Input Modules User Manual User Manual
Page 55
Publication 1794-6.5.11 - September 2011
Read and Write Configuration Maps for the FLEX I/O Module 45
Word 4
Bits 00…15
(00…17)
Maximum frequency or absolute value acceleration/deceleration (channel 1) – Specifies
the highest Frequency or absolute Acceleration/Deceleration value allowed on the
Frequency input. 0…32,767 Hz, 0.0…3,276.7 Hz. or 0…32,767 Hz/s depending on the
Frequency Range and Frequency/Acceleration Alarm Select bits.
Word 5
Bits 00…07
Frequency scaling multiplier (channel 1) – Specifies a multiplier to scale the incoming
Frequency value, 0…255.
Default = 0 – no scaling multiplication performed (x1)
Bits 08…15
(10…17)
Frequency scaling divisor (channel 1) – Specifies divisor to scale the incoming Frequency
value, 0…255.
Default = 0 – no scaling division performed (divided by 1)
Bit/Word Definitions for the Block Transfer Write Words
Word
Bit
Definition