Simex multicon cmc-141, User Manual

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User Manual For - CONTROLLER/DATA RECORDER MultiCon CMC-99/141
•
with direction input – Inp[n]1 is input which counts pulses and Inp[n]2 sets
the counting direction (low state - positive flow, counting up; high state -
negative flow, counting down),
•
quad 1 – Inp[n]1 and Inp[n]2 work as a quad inputs,
•
quad 4 – Inp[n]1 and Inp[n]2 work as a quad inputs with increased resolution,
–
Filter
– defines maximal frequency (with 50% duty cycle) the device will measure,
•
disable
– the device is measuring without the frequency limitation, however
above 50kHz there can occurs errors in measurements and totalizer calculation,
•
10 Hz ,
•
25 Hz ,
•
50 Hz ,
•
100 Hz
,
•
1 kHz
,
•
5 kHz ,
•
10 kHz ,
•
50 kHz ,
– Zero time – maximal awaiting time for the next pulse. If this time is exceeded the
device will display 0 value; it has following options:
•
0.1 sec
.
•
1 sec .
•
10 sec .
– Totalizer configuration – submenu which contains totalizer settings,
•
Reset now – manual reset of the totalizer,
•
Reset mode
– turns on and off reset from logical channel,
•
Reset source
– allows to choose a logical channel from the list, which will reset
the totalizer, when value in this channel will be greater than 0,
•
Strobe mode – turns on and off total flow calculating from logical channel,
•
Strobe source – allows to choose logical channel from list, which will hold total
flow calculating in totalizer (this do not reset the totalizer and do not stops flow
measurement); total flow calculating is hold when value in this logical channel is
equal or lower than zero,
•
Counting direction
– turns on and off change of the counting direction,
•
Direction source
– allow to choose a logical channel from the list, which will
change the counting direction; counting direction will change when value in this
channel will be greater than 0,
An example of total flow configuring and displaying is shown in chapter 7.8.11.10.
Application of Logical channel in the Hardware input mode and Data from other
channel for FT4 module
.
7.9.5.6. Thermocouples sensor measurement modules
TC modules are equipped in four, eight or twelve thermocouple inputs and one input for
connectors temperature measurement, see Appendices 8.6. TC4, TC8, TC12 –
THERMOCOUPLE SENSOR MEASUREMENT MODULES
. Primary destination of this
module is temperature measurement using a thermocouple sensors, but it is also possible to
measure voltage in typical thermocouple ranges.
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