Danfoss VLT AutomationDrive FC 302, Programming Manual, Page: 173 / 346

13-10 Comparator Operand
Option: Function:
logical product of the status bits running
AND reverse).
[56] In range The motor runs within the programmed
current and speed ranges set in
parameter 4-50 Warning Current Low to
parameter 4-53 Warning Speed High .
[60] On reference The motor runs on reference.
[61] Below
reference, low The motor runs at a reference which is
less than the value in
parameter 4-54 Warning Reference Low .
[62] Above ref, high The motor runs at a reference which
exceeds the value in
parameter 4-55 Warning Reference High .
[65] Torque limit The torque exceeds the value in
parameter 4-16 Torque Limit Motor Mode
or parameter 4-17 Torque Limit Generator
Mode .
[66] Current Limit The motor current exceeds the value in
parameter 4-18 Current Limit .
[67] Out of current
range The motor current is outside the range
set in
parameter 4-18 Current Limit .
[68] Below I low The motor current is lower than the
value in
parameter 4-50 Warning Current
Low .
[69] Above I high The motor current is higher than the
value in
parameter 4-51 Warning Current
High .
[70] Out of speed
range The speed is outside the range set in
parameter 4-52 Warning Speed Low and
parameter 4-53 Warning Speed High .
[71] Below speed
low The output speed is lower than the value
in
parameter 4-52 Warning Speed Low .
[72] Above speed
high The output speed is higher than the
value in
parameter 4-53 Warning Speed
High .
[75] Out of feedback
range The feedback is outside the range set in
parameter 4-56 Warning Feedback Low
and parameter 4-57 Warning Feedback
High .
[76] Below feedback
low The feedback is lower than the limit set
in
parameter 4-56 Warning Feedback Low .
[77] Above feedback
high The feedback exceeds the limit set in
parameter 4-57 Warning Feedback High .
[80] Thermal
warning This operand becomes true when the
frequency converter detects any thermal
warning, for instance when the
temperature exceeds the limit in the
13-10 Comparator Operand
Option: Function:
motor, the frequency converter, the brake
resistor, or thermistor.
[82] Mains out of
range The mains voltage is outside the
specified voltage range.
[85] Warning If a warning is triggered, this operand
gets the warning number.
[86] Alarm (trip) A trip alarm is active.
[87] Alarm (trip lock) A trip lock alarm is active.
[90] Bus OK Active communication (no timeout) via
the serial communication port.
[91] Torque limit &
stop If the frequency converter has received a
stop signal and is at the torque limit, the
signal is logic 0.
[92] Brake fault
(IGBT) The brake IGBT is short-circuited.
[93] Mech. brake
control The mechanical brake is active.
[94] Safe stop active
[100] Comparator 0 The result of comparator 0.
[101] Comparator 1 The result of comparator 1.
[102] Comparator 2 The result of comparator 2.
[103] Comparator 3 The result of comparator 3.
[104] Comparator 4 The result of comparator 4.
[105] Comparator 5 The result of comparator 5.
[110] Logic rule 0 The result of logic rule 0.
[111] Logic rule 1 The result of logic rule 1.
[112] Logic rule 2 The result of logic rule 2.
[113] Logic rule 3 The result of logic rule 3.
[114] Logic rule 4 The result of logic rule 4.
[115] Logic rule 5 The result of logic rule 5.
[120] SL Time-out 0 The result of SLC timer 0.
[121] SL Time-out 1 The result of SLC timer 1.
[122] SL Time-out 2 The result of SLC timer 2.
[123] SL Time-out 3 The result of SLC timer 3.
[124] SL Time-out 4 The result of SLC timer 4.
[125] SL Time-out 5 The result of SLC timer 5.
[126] SL Time-out 6 The result of SLC timer 6.
[127] SL Time-out 7 The result of SLC timer 7.
[130] Digital input
DI18
Digital input 18 (high=true).
[131] Digital input
DI19
Digital input 19 (high=true).
[132] Digital input
DI27
Digital input 27 (high=true).
Parameter Descriptions Programming Guide
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