60
Read the measured and calculated
function values
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This procedure describes how to read thermal overload temperatures.
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Navigate the menus to:
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Use the
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and/or
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arrow buttons to scroll between values.
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Path in local HMI: ServiceReport/Functions/ThermOverLoad/Temperature
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L1=
None
Displays the direction of measured impedance
in each respective phase loop. Values may be
forward for forward direction, reverse for
reverse direction and none, when it is not possi-
ble to define the correct direction.
L2=
Reverse
L3=
Forward
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T Line
Actual line temperature
T Amb
Ambient temperature
Summary of Contents for Protect IT REL 501 2.5 Series
Page 1: ...Operator s manual ProtectIT Line distance protection terminal REL 501 2 5 ...
Page 53: ...46 Test the LEDs of the LED module KDSWHU DQGOH WKH GLVWXUEDQFHV ...
Page 75: ...68 Determine the active setting group KDSWHU 9LHZ WKH VHUYLFH UHSRUW ...
Page 79: ...72 Clear the event counters KDSWHU OHDU WKH FRXQWHUV ...
Page 91: ...84 Retrieve the rated values of analog inputs KDSWHU 9LHZ WKH WHUPLQDO XQLW VWDWXV ...