Danfoss VLT AutomationDrive FC 302 Programming Manual page 173

Parameter Descriptions
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 The motor runs at a reference which is
reference, low 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 The motor current is outside the range
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 The speed is outside the range set in
range parameter 4-52 Warning Speed Low and
parameter 4-53 Warning Speed High.
[71] Below speed The output speed is lower than the value
low in parameter 4-52 Warning Speed Low.
[72] Above speed The output speed is higher than the
high value in parameter 4-53 Warning Speed
High.
[75] Out of feedback The feedback is outside the range set in
range parameter 4-56 Warning Feedback Low
and parameter 4-57 Warning Feedback
High.
[76] Below feedback The feedback is lower than the limit set
low in parameter 4-56 Warning Feedback Low.
[77] Above feedback The feedback exceeds the limit set in
high parameter 4-57 Warning Feedback High.
[80] Thermal This operand becomes true when the
warning frequency converter detects any thermal
warning, for instance when the
temperature exceeds the limit in the
MG33MP02
Programming Guide
13-10 Comparator Operand
Option:
[82] Mains out of
range
[85] Warning
[86] Alarm (trip)
[87] Alarm (trip lock) A trip lock alarm is active.
[90] Bus OK
[91] Torque limit &
stop
[92] Brake fault
(IGBT)
[93] Mech. brake
control
[94] Safe stop active
[100] Comparator 0
[101] Comparator 1
[102] Comparator 2
[103] Comparator 3
[104] Comparator 4
[105] Comparator 5
[110] Logic rule 0
[111] Logic rule 1
[112] Logic rule 2
[113] Logic rule 3
[114] Logic rule 4
[115] Logic rule 5
[120] SL Time-out 0
[121] SL Time-out 1
[122] SL Time-out 2
[123] SL Time-out 3
[124] SL Time-out 4
[125] SL Time-out 5
[126] SL Time-out 6
[127] SL Time-out 7
[130] Digital input
DI18
[131] Digital input
DI19
[132] Digital input
DI27
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Function:
motor, the frequency converter, the brake
resistor, or thermistor.
The mains voltage is outside the
specified voltage range.
If a warning is triggered, this operand
gets the warning number.
A trip alarm is active.
Active communication (no timeout) via
the serial communication port.
If the frequency converter has received a
stop signal and is at the torque limit, the
signal is logic 0.
The brake IGBT is short-circuited.
The mechanical brake is active.
The result of comparator 0.
The result of comparator 1.
The result of comparator 2.
The result of comparator 3.
The result of comparator 4.
The result of comparator 5.
The result of logic rule 0.
The result of logic rule 1.
The result of logic rule 2.
The result of logic rule 3.
The result of logic rule 4.
The result of logic rule 5.
The result of SLC timer 0.
The result of SLC timer 1.
The result of SLC timer 2.
The result of SLC timer 3.
The result of SLC timer 4.
The result of SLC timer 5.
The result of SLC timer 6.
The result of SLC timer 7.
Digital input 18 (high=true).
Digital input 19 (high=true).
Digital input 27 (high=true).
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