Danfoss VLT CDS302 - Page 64

[28] Brake, no
warning
The brake is active and there are no
warnings.
[29] Brake ready, no
fault
The brake is ready for operation and
there are no faults.
[30] Brake fault
(IGBT)
The output is Logic ‘1’ when the brake
IGBT is short-circuited. Use this function
to protect the frequency converter if
there is a fault on the brake modules. Use
the output/relay to cut out the main
voltage from the frequency converter.
[33] Safe Stop
Active
Indicates that the safe stop on terminal
37 is active.
[35] External
Interlock
External Interlock function has been
activated via one of the digital inputs.
[40] Out of ref
range
Active when the actual speed is outside
the settings in 4-52 Warning Speed Low to
4-55 Warning Reference High.
[41] Below
reference low
Active when the actual speed is below
the speed reference setting.
[42] Above
reference high
Active when the actual speed is above
the speed reference setting.
[45] Bus Ctrl Control output via bus. The state of the
output is set in 5-90 Digital & Relay Bus
Control. The output state is retained in
the event of bus time-out.
[46] Bus Ctrl 1 if
timeout
Controls output via bus. The state of the
output is set in 5-90 Digital & Relay Bus
Control. In the event of bus time-out the
output state is set low (On).
[47] Bus Ctrl 0 if
timeout
Controls output via bus. The state of the
output is set in 5-90 Digital & Relay Bus
Control. In the event of bus time-out the
output state is set low (Off).
[55] Pulse output
[60] Comparator 0
See parameter group 13-1* Comparators.
If Comparator 0 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[61] Comparator 1
See parameter group 13-1* Comparators.
If Comparator 2 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[62] Comparator 2
See parameter group 13-1* Comparators.
If Comparator 2 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[63] Comparator 3
See parameter group 13-1* Comparators.
If Comparator 3 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[64] Comparator 4
See parameter group 13-1* Comparators.
If Comparator 4 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[65] Comparator 5
See parameter group 13-1* Comparators.
If Comparator 4 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[70] Logic Rule 0
See parameter group 13-4* Logic Rules. If
Logic Rule 0 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[71] Logic Rule 1
See parameter group 13-4* Logic Rules If
Logic Rule 1 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[72] Logic Rule 2
See parameter group 13-4* Logic Rules. If
Logic Rule 2 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[73] Logic Rule 3
See parameter group 13-4* Logic Rules. If
Logic Rule 3 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[74] Logic Rule 4
See parameter group 13-4* Logic Rules. If
Logic Rule 4 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[75] Logic Rule 5
See parameter group 13-4* Logic Rules. If
Logic Rule 5 is evaluated as TRUE, the
output will go high. Otherwise, it will be
low.
[80] SL Digital
Output A
See 13-52 SL Controller Action. The input
will go high whenever the Smart Logic
Action [38] Set dig. out. A high is executed.
The input will go low whenever the Smart
Logic Action [32] Set dig. out. A low is
executed.
[81] SL Digital
Output B
See 13-52 SL Controller Action. The input
will go high whenever the Smart Logic
Action [39] Set dig. out. A high is executed.
The input will go low whenever the Smart
Logic Action [33] Set dig. out. A low is
executed.
[82] SL Digital
Output C
See 13-52 SL Controller Action. The input
will go high whenever the Smart Logic
Action [40] Set dig. out. A high is executed.
The input will go low whenever the Smart
Logic Action [34] Set dig. out. A low is
executed.
[83] SL Digital
Output D
See 13-52 SL Controller Action. The input
will go high whenever the Smart Logic
Action [41] Set dig. out. A high is
executed. The input will go low whenever
the Smart Logic Action [35] Set dig. out. A
low is executed.
[84] SL Digital
Output E
See 13-52 SL Controller Action. The input
will go high whenever the Smart Logic
Action [42] Set dig. out. A high is executed.
The input will go low whenever the Smart
Logic Action [36] Set dig. out. A low is
executed.
Parameter Descriptions
Operating Instructions VLT
®
CDS302 and CDS303
64 MG34M302 - VLT
®
is a registered Danfoss trademark/Commercial Compressor
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