Owner manual

76 CLS User’s Guide
Setup
High Reading
Use this menu to enter the input level that corresponds to the high
process value you entered in the previous menu. For linear inputs, the
high reading is a percentage of the full scale input range. For pulse
inputs, the high reading is expressed in Hz.
The 100% full scale input value is 60 mV for the linear input type.
Selectable range:
Any value between -99.9 and 999.9. However, you
cannot set the high reading to a value less than or equal to the low
reading.
Low Process Value
Use this menu to set a low process value for input scaling purposes. The
low process value and the low reading value together define one of the
points on the linear scaling function's conversion line.
Selectable values:
See table under
Display Format
.
Low Reading
Use this menu to enter the input level that corresponds to the low
process value you selected in the previous menu. For linear inputs, the
low reading is a percentage of the full scale input range; for pulse
inputs, the low reading is expressed in Hz.
The full scale input value for the linear input type is 60 mV. For pulse
inputs, it is 2000 Hz.
Selectable range:
99.9-999.9. You cannot set the low reading to a value
greater than or equal to the high reading.
LOOP PROCESS UNITS
ALARM SETPOINT STATUS OUT%
04 INPUT SCALING
HI RDG ? 100.0%FS
LOOP PROCESS UNITS
ALARM SETPOINT STATUS OUT%
01 INPUT SCALING
LO PV ? 0
º
F
LOOP PROCESS UNITS
ALARM SETPOINT STATUS OUT%
01 INPUT SCALING
LO RDG ? 0.0%FS