Danfoss VLT CDS 302 User Manual

13-10 Comparator Operand
Array [6]
Option: Function:
[76] Below feedback
low
The feedback is below the limit set in
parameter 4-56 Warning Feedback Low.
[77] Above
feedback high
The feedback is above the limit set in
parameter 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] Line pwr out of
range
The mains voltage is outside the specied
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.
[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 Timeout 0 The result of SLC timer 0.
[121] SL Timeout 1 The result of SLC timer 1.
[122] SL Timeout 2 The result of SLC timer 2.
[123] SL Timeout 3 The result of SLC timer 3.
13-10 Comparator Operand
Array [6]
Option: Function:
[124] SL Timeout 4 The result of SLC timer 4.
[125] SL Timeout 5 The result of SLC timer 5.
[126] SL Timeout 6 The result of SLC timer 6.
[127] SL Timeout 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 reference
active
High when parameter 3-13 Reference Site
= [2] Local or when
parameter 3-13 Reference Site is [0] Linked
to hand Auto, at the same time as the LCP
is in Hand On mode.
[181] Remote ref.
active
High when parameter 3-13 Reference Site=
[1] Remote or [0] Linked to hand/auto,
while the LCP is in Auto On mode.
[182] Start command High when there is an active start
command, and no stop command.
[183] Drive stopped A stop command (Jog, Stop, Qstop, Coast)
is issued – and not from the SLC itself.
[185] Drive in hand
mode
High when the frequency converter is in
hand mode.
Parameter Descriptions
VLT
®
Compressor Drives CDS 302/CDS 303
90 Danfoss A/S © Rev. 2013-07-03 All rights reserved. MG34M422
6
6

Danfoss VLT CDS 302 Specifications

General

Brand	Danfoss
Model	VLT CDS 302
Category	DC Drives
Language	English