Danfoss VLT CDS302, Operating Instructions Manual

Page: 86 / 161

13-10 Comparator Operand
Array [6]
Option: Function:
[61] Below reference,
low The motor is running below the value
given in
4-54 Warning Reference Low
[62] Above ref, high The motor is running above the value
given in
4-55 Warning Reference High
[65] Torque limit The torque limit, set in 4-16 Torque
Limit Motor Mode or 4-17 Torque Limit
Generator Mode , has been exceeded.
[66] Current limit The motor current limit, set in
4-18 Current Limit , has been exceeded.
[67] Out of current
range The motor current is outside the range
set in
4-18 Current Limit .
[68] Below I low The motor current is lower than set in
4-50 Warning Current Low
.
[69] Above I high The motor current is higher than set
in
4-51 Warning Current High .
[70] Out of speed
range The speed is outside the range set in
4-52 Warning Speed Low and
4-53 Warning Speed High .
[71] Below speed low The output speed is lower than the
setting in
4-52 Warning Speed Low .
[72] Above speed high The output speed is higher than the
setting in 4-53 Warning Speed High .
[75] Out of feedb.
range The feedback is outside the range set
in
4-56 Warning Feedback Low and
4-57 Warning Feedback High .
[76] Below feedb. low The feedback is below the limit set in
4-56 Warning Feedback Low .
[77] Above feedb. high The feedback is above the limit set in
4-57 Warning Feedback High .
[80] Thermal warning The thermal warning turns on when
the temperature exceeds the limit in
the 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 A warning is active.
[86] Alarm (trip) A (trip) alarm is active.
[87] Alarm (trip lock) A (Trip lock) alarm is active.
[90] Bus OK Active communication (no time-out)
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.
13-10 Comparator Operand
Array [6]
Option: Function:
[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.
[133] Digital input DI29 Digital input 29. High = True.
[134] Digital input DI32 Digital input 32. High = True.
[135] Digital input DI33 Digital input 33. High = True.
[150] SL digital output
A
Use the result of the SLC output A.
[151] SL digital output B Use the result of the SLC output B.
[152] SL digital output
C
Use the result of the SLC output C.
[153] SL digital output
D
Use the result of the SLC output D.
[154] SL digital output E Use the result of the SLC output E.
[155] SL digital output F Use the result of the SLC output F.
[160] Relay 1 Relay 1 is active
[161] Relay 2 Relay 2 is active
[180] Local ref. active High when 3-13 Reference Site = [2]
Local or when 3-13 Reference Site is [0]
Parameter Descriptions
Operating Instructions VLT
®
CDS302 and CDS303
86 MG34M302 - VLT
®
is a registered Danfoss trademark/Commercial Compressor
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