Rockwell Automation Publication 2080-UM002K-EN-E - March 2019 137
Use the High-Speed Counter and Programmable Limit Switch Chapter 8
Micro830/Micro850/Micro870 24-point Controller HSC Input Wiring Mapping
Modes of Operation Input 0 (HSC0)
Input 2 (HSC1)
Input 4 (HSC2)
Input 6 (HSC3)
Input 1 (HSC0)
Input 3 (HSC1)
Input 5 (HSC2)
Input 7 (HSC3)
Input 2 (HSC0)
Input 6 (HSC2)
Input 3 (HSC0)
Input 7 (HSC2)
Mode Value in User
Program
Counter with Internal Direction
(mode 1a)
Count Up Not Used 0
Counter with Internal
Direction, External Reset and
Hold (mode 1b)
Count Up Not Used Reset Hold 1
Counter with External
Direction (mode 2a)
Count Up/Down Direction Not Used 2
Counter with External
Direction, Reset and Hold
(mode 2b)
Count Up/Down Direction Reset Hold 3
Two Input Counter (mode 3a) Count Up Count Down Not Used 4
Two Input Counter with
External Reset and Hold (mode
3b)
Count Up Count Down Reset Hold 5
Quadrature Counter (mode 4a) A Type input B Type input Not Used 6
Quadrature Counter with
External Reset and Hold (mode
4b)
A Type input B Type input Z Type Reset Hold 7
Quadrature X4 Counter
(mode 5a)
A Type input B Type input Not Used 8
Quadrature X4 Counter with
External Reset and Hold
A Type input B Type input Z Type Reset Hold 9
Micro830/Micro850 48-point Controller HSC Input Wiring Mapping
Modes of Operation Input 0 (HSC0)
Input 2 (HSC1)
Input 4 (HSC2)
Input 6 (HSC3)
Input 8 (HSC4)
Input 10 (HSC5)
Input 1 (HSC0)
Input 3 (HSC1)
Input 5 (HSC2)
Input 7 (HSC3)
Input 9 (HSC4)
Input 11 (HSC5)
Input 2 (HSC0)
Input 6 (HSC2)
Input 10 (HSC4)
Input 3 (HSC0)
Input 7 (HSC2)
Input 11 (HSC4)
Mode Value in User
Program
Counter with Internal Direction
(mode 1a)
Count Up Not Used 0
Counter with Internal
Direction, External Reset and
Hold (mode 1b)
Count Up Not Used Reset Hold 1
Counter with External
Direction (mode 2a)
Count Up/Down Direction Not Used 2
Counter with External
Direction, Reset and Hold
(mode 2b)
Count Up/Down Direction Reset Hold 3
Two Input Counter (mode 3a) Count Up Count Down Not Used 4
Two Input Counter with
External Reset and Hold (mode
3b)
Count Up Count Down Reset Hold 5
Quadrature Counter (mode 4a) A Type input B Type input Not Used 6