Danfoss VLT AutomationDrive FC 301 Programming Manual page 149

Parameter Descriptions
13-10 Comparator Operand
Option: Function:
[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
motor, the frequency converter, the brake
resistor, or thermistor.
[82] Mains out of The mains voltage is outside the
range 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 & If the frequency converter has received a
stop stop signal and is at the torque limit, the
signal is logic 0.
[92] Brake fault The brake IGBT is short-circuited.
(IGBT)
[93] Mech. brake The mechanical brake is active.
control
[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.
MG33MO02
Programming Guide
13-10 Comparator Operand
Option:
[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
[133] Digital input
DI29
[134] Digital input
DI32
[135] Digital input
DI33
[150] SL digital
output A
[151] SL digital
output B
[152] SL digital
output C
[153] SL digital
output D
[154] SL digital
output E
[155] SL digital
output F
[160] Relay 1
[161] Relay 2
[162] Relay 3
[163] Relay 4
[164] Relay 5
[165] Relay 6
[166] Relay 7
[167] Relay 8
[168] Relay 9
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Function:
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).
Digital input 29 (high=true).
Digital input 32 (high=true).
Digital input 33 (high=true).
Use the result of the SLC output A.
Use the result of the SLC output B.
Use the result of the SLC output C.
Use the result of the SLC output D.
Use the result of the SLC output E.
Use the result of the SLC output F.
Relay 1 is active.
Relay 2 is active.
3 3
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