BIFFI ICON 2000 - Page 84

• opening time
• closing time
• contactor cycles
• motor run time
• no power time
• utilisation rate
• temperature min.
• temperature max.
• term temp min.
• term temp max.
• motor temp max.
• thermostat alarms
• torque alarms
• contactor cycles
• motor run time
• no power time
• utilisation rate
• temperature min
• temperature max
• term temp min
• term temp max
• motor temp max
• thermostat alarms
• torque alarms
84
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“ICON2000”
instruction and operating manual
Section 618/2 chapt. L
Section 618/2
Below is the list of data collected by the general and recent data log.
GENERAL DATA LOG RECENT DATA LOG
 Opening time: this datum is only available in the general data log. It is updated at the end
of every full valve stroke of the valve in opening direction. The data of the previous stroke
are lost. It gives the time necessary to the valve to move from the close position to the
open position, expressed in hours, minutes and seconds.
 Closing time: this datum is only available in the general data log. It is updated at the end
of every full valve stroke of the valve in closing direction. The data of the previous stroke
are lost. It gives the time necessary to the valve to move from the open position to the
close position, expressed in hours, minutes and seconds.
 Contactor cycles: this number counts the cycles of contactors K1 and K2. The value
indicated in the general data log is also used to generate the “max. contactor cycles”
warning when the maximum allowable number of cycles of the contactor is reached (see
section 618/3 chap. N, Diagnostic messages). If the main power is DC or single phase
and in modulating actuators, the counters (general and recent) are hold to 0.
 Motor run time: this number counts the hours with motor energized.
 No power time: this number counts the hours without electrical power.
 Utilization rate: this number % is incremented every 200 full strokes of the actuator. It
reaches 100% after 20 000 full strokes.
 Temperature min.: this is the lowest temperature value (in °C) measured inside the
electronics compartment.
 Temperature max.: this is the highest temperature value (in °C) measured inside the
electronics compartment.
 Term. temp. min.: this is the lowest temperature value (in °C) measured inside the
terminal board enclosure.
 Term. temp. max.: this is the highest temperature value (in °C) measured inside the
terminal board enclosure.
 Motor temp. max.: this is the highest temperature value (in °C) measured in the electrical
motor.
 Thermostat alarms: this counts the number of alarms due to the high temperature of the
electrical motor and to the tripping of the motor thermostat.
 Torque alarms: this counts the number of alarms due to high torque in opening and
closing.