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A-96.250.871 / 120417
AMI CACE
Program List and Explanations
Examples of metering devices that are driven time proportional are
solenoid valves, peristaltic pumps.
Dosing is controlled by the operating time.
5.3.2.32.20
Cycle time:
duration of one control cycle (on/off change).
Range: 0–600 sec.
5.3.2.32.30
Response time:
Minimal time the metering device needs to react.
Range: 0–240 sec.
5.3.2.32.4
Control Parameters
Range for each Parameter same as
Examples of metering devices that are pulse frequency driven are
the classic membrane pumps with a potential free triggering input.
Dosing is controlled by the repetition speed of dosing shots.
5.3.2.32.21
Pulse frequency:
Max. pulses per minute the device is able to re-
spond to. Range: 20–300/min.
5.3.2.32.31
Control Parameters
Range for each Parameter same as
Dosing is controlled by the position of a motor driven mixing valve.
5.3.2.32.22
Run time:
Time needed to open a completely closed valve
Range: 5–300 Sec.
5.3.2.32.32
Neutral zone:
Minimal response time in % of the runtime. If the re-
quested dosing output is smaller than the response time, no
change will take place.
Range: 1–20 %
5.3.2.32.4
Control Parameters
Range for each Parameter same as
5.3.2.32.1
Actuator = Time proportional
5.3.2.32.1
Actuator = Frequency
5.3.2.32.1
Actuator = Motor valve
Summary of Contents for AMI CACE
Page 1: ...AMI CACE Version 6 20 and higher A 96 250 871 120417 Operator s Manual...
Page 79: ...AMI CACE Index A 96 250 871 120417 77 Terminals 20 22 23 26 U USB Interface 27 W Wire 18...
Page 80: ...78 A 96 250 871 120417 AMI CACE Notes 12 Notes...
