ABB ControlMaster CM15 User Manual page 35

ControlMaster CM15
Universal process indicator
... Input/Output / ...Analog Input 1 (2)
Eng Units
Eng. Dps
Eng. Low
Eng High
Pulse Units
Pulse / Unit
IM/CM/I–EN Rev. D
1
/ DIN
8
The selected units are used by the linearizer and displayed in the Operator pages.
Not applicable for: Pulse Input, Digital volt-free and 24V Digital parameters.
Thermocouple and RTD inputs (see page 31) are restricted to deg C, deg F, Kelvin –
see Appendix C, page 81 for analog input (engineering) units.
Engineering decimal places – selects the resolution required to be displayed for the input
value.
Specifies the engineering low (minimum) / high (maximum) value.
For example, for an electrical input range of 4.0 to 20.0 mA, representing a pressure range
of 50 to 250 bar, set the Eng Low value to 50.0 and the Eng High value to 250.0.
Not applicable for Pulse Input – see page 31.
Selects the unit of measure for the pulse input type.
Sets the number of pulses required to represent 1 pulse unit (as set above).
For example, if Pulse Units = Kl and Pulse / Unit = 10.00000000, each pulse represents
0.1 Kl, 10 pulses = 1 Kl.
7 Advanced Level
33