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AcuDC 210/220 Series
1. Example 1: Voltage output option for AO
Set AO to track voltage, upper limit is 600V, lower limit is 0, when the measuring
value is 300V, the AO output should be:
out=[(M-L)/(U-L)]*5V=[(300-0)/(600-0)]*5V=2.5V.
2. Example 2: Current output option for AO
Set AO to track power, upper limit is 10kW, lower limit is 4kW, when the measuring
value is 6kW, the AO output should be:
out=4+[(M-L)/(U-L)]*16mA=4+[(300-0)/(600-0)]*16mA=9.333mA.
Note:
1. Upper limit must be greater than lower limit.
2. If measuring value is less than the lower limit, the output will be 0V/4mA. If the
measuring value is greater than the upper limit, the output will be 5 V/20mA.