Pulsafeeder MICROtrac, Инструкция по установке и эксплуатации

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72-910-02
REV. P 12
Feed Counts
+ Time
Counts – Set this value to the number of water meter input pulses needed
before the Feed cycle begins. Range = 1-9,999.
Time – Set this value to the amount of time the Feed output should energize
when the programmed number of water meter input pulses have been
detected. Range = 0-59:55, MM:SS. The time value is adjusted in 5 second
increments.
•
% Post Bleed – This control mode causes the Feed output to energize following a Bleed
cycle. The amount of time the Feed output stays energized is based on the
programmed percentage of the prior Bleed cycle.
LED Range Function
BLEED 0-08:00
hh:mm
Optional limit timer. Set this value to the maximum amount of time a Bleed
cycle should take before going into an alarm condition. Leaving this timer set
to 0 disables this function. The time value is adjusted in 15 minute
increments.
uS 1-9,999 This shows the current conductivity value.
Set Point 1-9,999 Conductivity Setpoint. Set this value to the maximum conductivity value
before the Bleed output energizes.
Feed Percent
+ Time
Percentage – Set this value to a percentage of the prior Bleed cycle the Feed
output should energize. Example: Percent=25, Bleed cycle took 14 minutes,
the Feed output would energize for 25% of 14 minutes, or 3.5 minutes. Range
= 0-100.
Time – Optional limit timer. Set this value to the maximum amount of time
the Feed output should energize before going into an alarm condition. Once
this timer expires the Feed output will de-energize. Range = 0-08:00, hh:mm.
The time value is adjusted in 15 minute increments.
•
Percent Timer
– This control mode causes the Feed output to energize based on a
percentage of a fixed time cycle. The cycle time is base on a fixed 10-minute
cycle. Once the 10-minute cycle completes the cycle will be restarted again.
LED Range Function
BLEED 0-08:00
hh:mm
Optional limit timer. Set this value to the maximum amount of time a Bleed
cycle should take before going into an alarm condition. Leaving this timer set
to 0 disables this function.
uS 1-9,999 This shows the current conductivity value.
Set Point 1-9,999 Conductivity Setpoint. Set this value to the maximum conductivity value
before the Bleed output energizes.
Feed Percent Percentage – Set this value to a percentage of the 10-minute cycle time.
Example: Percent=20, cycle time of 10 minutes, the Feed output would
energize for 20% of 10 minutes, or 2 minutes. Range = 0-100.