REGOLATORE CONTROLLER ATR121 ATR141 Manuale User ...
REGOLATORE CONTROLLER ATR121 ATR141 Manuale User ...
REGOLATORE CONTROLLER ATR121 ATR141 Manuale User ...
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21 State of contact<br />
for alarm output<br />
in case of error<br />
Open contact safety<br />
Closed contact safety<br />
22 <strong>ATR121</strong><br />
<strong>ATR141</strong><br />
State of led<br />
OUT2<br />
according to<br />
relevant contact<br />
ON with open contact<br />
ON with closed<br />
contact<br />
23 <strong>ATR121</strong><br />
<strong>ATR141</strong><br />
24 <strong>ATR121</strong><br />
<strong>ATR141</strong><br />
Alarms<br />
hysteresis<br />
25 Setpoint<br />
protection.<br />
Select options<br />
available to the<br />
operator<br />
26 <strong>ATR121</strong><br />
<strong>ATR141</strong><br />
-199…<br />
+999 digits<br />
-999…<br />
+9999<br />
digits<br />
Tenth of degree for<br />
temperature sensor.<br />
Digits for linear<br />
signals and<br />
potentiometers<br />
Alarm delay -180…+180 seconds<br />
Negative: delay at<br />
alarm deactivation<br />
Positive: delay at<br />
alarm activation<br />
Access free to all<br />
setpoints<br />
Control setpoint<br />
protected<br />
Alarm setpoint<br />
protected<br />
Access denied to all<br />
setpoints<br />
Software filter 1-15 Number of averages<br />
(Sampling frequency<br />
15Hz)<br />
27 <strong>ATR121</strong><br />
<strong>ATR141</strong><br />
Select type of<br />
auto-tuning<br />
desabled<br />
automatic<br />
manual start of Tuning<br />
28 <strong>ATR121</strong><br />
<strong>ATR141</strong><br />
Select type of<br />
operating<br />
Double setpoint<br />
Single setpoint<br />
Visualizer only<br />
29 <strong>ATR121</strong> Type of degree Celsius<br />
function Neutral zone<br />
18
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