User manual

COUNTER AC7E
14
Impo Electronic A/S, Svovlhatten 3, DK-5220 Odense SØ, Denmark · Tel. [phone] · Fax [phone]
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Store the result in variable HZ
Display variable HZ on monitor
Investigate whether more measurements are required
END DO
6.4 Pulse Counting
. .1 Select the function with the command „F6“.
The timer time must then be selected with the command „Tn“, where n is any number from 0 to 4.
All numbers outside this range will be rejected by the counter.
. .2 Infinite counting is selected with the command „TO“.
Start/stop is effected with the command „D“ or with the D.R. push-button, if this is not put out of
function by the command „R“. After every stop, the result is ready for reading by the computer.
. .3 Program structure:
Send command „F6“ to AC7
Send command „TO“ to AC7
DO UNTIL no more counts are required
Wait here until counting is to be started
Send command „D“ to AC7
Wait here until counting is to be stopped
Send command „D“ to AC7
Read the result from AC7
Display the result on the monitor
Investigate whether or not more counts are required
END DO
. .4 Select a timer time of 1 second using the command „T1“.
. .5 Start single measurement using the command „D“ or with the D.R. pushbutton, if this is not put out
of function by the command „R“. After one second, the result is ready for reading by the computer.
. .6 Program structure:
Send command „F6“ to AC7
Send command „T1“ to AC7
DO UNTIL no more measurements are required
Wait here until measurement is to be started
Send command „D“ to AC7
Read the result from AC7
Display the result on the monitor
Investigate whether more measurements are required
END DO
. .7 Select timer time of 6 seconds using the command „T2“.
Same as above, except for count time, which is 5 secs.
. .8 Select timer time of 10 seconds using the command „T3“.
Same as above, except for count time, which is 10 secs.
. .9 Select timer time of 60 seconds using the command „T4“.
Same as above, except for count time, which is 60 secs.