62
A-96.250.741 / 050218
AMI INSPECTOR Hydrogen
Program List and Explanations
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
5.2.1.43, p. 57
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
5.2.1.43, p. 57
The relay will be activated repetitively depending on the pro-
grammed time scheme.
5.3.2.24
Mode:
Operating mode (interval, daily, weekly)
5.3.2.340
Interval:
The interval can be programmed within a range
of 1–1’440 min.
5.3.2.44
Run Time
: Enter the time the relay stays active.
Range: 5–32’400 Sec.
5.3.2.54
Delay
: during run time plus the delay time the signal and control
outputs are held in the operating mode programmed below.
Range: 0–6’000 Sec.
The relay contact can be activated daily, at any time of a day.
5.3.2.341
Start time
: to set the start time proceed as follows:
1
Press [Enter], to set the hours.
2
Set the hour with the [
] or [
] keys.
Actuator = Frequency
Actuator = Motor valve
5.3.2.1
Function = Timer
5.3.2.24
Interval
5.3.2.24
daily
