Danfoss vlt series Operating Instructions Manual page 20

FC 300 Extended Relay Card Operating In-
structions
[31] Relay 123
[32] Mechanical brake control
[33] Safe stop activated (FC 302 only)
[40] Out of ref range
[41] Below reference low
[42] Above reference high
[43] Extended PID Limit
[45] Bus Ctrl
[46] Bus Ctrl On at timeout
[47] Bus Ctrl Off at timeout
[51] MCO controlled
[55] Pulse output
[60] Comparator 0
[61] Comparator 1
[62] Comparator 2
[63] Comparator 3
[64] Comparator 4
[65] Comparator 5
[70] Logic Rule 0
[71] Logic Rule 1
[72] Logic Rule 2
[73] Logic Rule 3
[74] Logic Rule 4
[75] Logic Rule 5
[80] SL Digital Output A
[81] SL Digital Output B
[82] SL Digital Output C
Relay is activated when Control Word [0] is selected in par. group 8-**.
Enables control of an external mechanical brake, see description in the section
Brake , and par. group 2-2*
Indicates that the safe stop on terminal 37 has been activated.
Active when the actual speed is outside settings in par. 4-52
par. 4-55 Warning Reference High .
Active when actual speed is below speed reference setting.
Active when actual speed is above speed reference setting
Controls output via bus. The state of the output is set in par. 5-90
output state is retained in the event of bus time-out.
Controls output via bus. The state of the output is set in par. 5-90
the event of bus time-out the output state is set high (On).
Controls output via bus. The state of the output is set in par. 5-90
the event of bus time-out the output state is set low (Off).
Active when a MCO 302 or MCO 305 is connected. The output is controlled from option.
See par. group 13-1*. If Comparator 0 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-1*. If Comparator 1 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-1*. If Comparator 2 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-1*. If Comparator 3 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-1*. If Comparator 4 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-1*. If Comparator 5 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-4*. If Logic Rule 0 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-4*. If Logic Rule 1 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-4*. If Logic Rule 2 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-4*. If Logic Rule 3 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-4*. If Logic Rule 4 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
See par. group 13-4*. If Logic Rule 5 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
SL Controller Action . The output will go high whenever the Smart Logic Action [38]
See par. 13-52
Set dig. out. A high is executed. The output will go low whenever the Smart Logic Action [32] Set
dig. out. A low is executed.
SL Controller Action . The input will go high whenever the Smart Logic Action [39]
See par. 13-52
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.
SL Controller Action . The input will go high whenever the Smart Logic Action [40]
See par. 13-52
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.
MI.33.G3.02 - VLT® is a registered Danfoss trademark
5 Parameter Set-up
Control of Mechanical
Warning Speed Low to
Digital & Relay Bus Control . The
Digital & Relay Bus Control . In
Digital & Relay Bus Control . In
5
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