Danfoss VLT AutomationDrive FC 302 Programming Manual page 94

Parameter Descriptions
5-40 Function Relay
Array [9]
(Relay 1 [0], Relay 2 [1], Relay 3 [2] (MCB 113), Relay 4 [3] (MCB
113), Relay 5 [4] (MCB 113), Relay 6 [5] (MCB 113), Relay 7 [6]
(MCB 105), Relay 8 [7] (MCB 105), Relay 9 [8] (MCB 105))
3 3
Option:
[38] Motor feedback
error
[39] Tracking error
[40] Out of ref range
[41] Below reference,
low
[42] Above ref, high
[43] Extended PID Limit
[45] Bus ctrl.
[46] Bus ctrl, 1 if
timeout
[47] Bus ctrl, 0 if
timeout
[51] MCO controlled
[60] Comparator 0
92
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VLT AutomationDrive FC 301/302 Programming Guide
Function:
controlling auxiliary device from
fieldbus. The function is valid when [0]
FC profile in parameter 8-10 Control
Word Profile is selected.
Failure in the speed feedback loop
from motor running in closed loop.
The output can eventually be used to
prepare switching the frequency
converter in open loop in emergency
case.
When the difference between
calculated speed and actual speed in
parameter 4-35 Tracking Error is larger
than selected the digital output/relay
is active.
Active when the actual speed is
outside settings in
parameter 4-52 Warning Speed Low to
parameter 4-55 Warning Reference
High.
Active when actual speed is below
speed reference setting.
Active when actual speed is above
speed reference setting.
Controls digital output/relay via bus.
The state of the output is set in
parameter 5-90 Digital & Relay Bus
Control. The output state is retained in
the event of bus time-out.
Controls output via bus. The state of
the output is set in
parameter 5-90 Digital & Relay Bus
Control. In 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
parameter 5-90 Digital & Relay Bus
Control. In the event of bus time-out,
the output state is set low (Off).
Active when an MCO 302 or MCO 305
is connected. The output is controlled
from option.
See parameter group 13-1*
Comparators. If Comparator 0 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
MG33MI02 - Rev. 2013-11-20
5-40 Function Relay
Array [9]
(Relay 1 [0], Relay 2 [1], Relay 3 [2] (MCB 113), Relay 4 [3] (MCB
113), Relay 5 [4] (MCB 113), Relay 6 [5] (MCB 113), Relay 7 [6]
(MCB 105), Relay 8 [7] (MCB 105), Relay 9 [8] (MCB 105))
Option: Function:
[61] Comparator 1 See parameter group 13-1*
Comparators. If Comparator 1 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[62] Comparator 2 See parameter group 13-1*
Comparators. If Comparator 2 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[63] Comparator 3 See parameter group 13-1*
Comparators. If Comparator 3 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[64] Comparator 4 See parameter group 13-1*
Comparators. If Comparator 4 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[65] Comparator 5 See parameter group 13-1* Smart
Logic Control. If Comparator 5 in SLC
is TRUE, the output goes high.
Otherwise, it is low.
[70] Logic rule 0 See parameter group 13-4* Smart
Logic Control. If Logic Rule 0 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[71] Logic rule 1 See parameter group 13-4* Smart
Logic Control. If Logic Rule 1 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[72] Logic rule 2 See parameter group 13-4* Smart
Logic Control. If Logic Rule 2 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[73] Logic rule 3 See parameter group 13-4* Smart
Logic Control. If Logic Rule 3 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[74] Logic rule 4 See parameter group 13-4* Smart
Logic Control. If Logic Rule 4 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[75] Logic rule 5 See parameter group 13-4* Smart
Logic Control. If Logic Rule 5 in SLC is
TRUE, the output goes high.
Otherwise, it is low.
[80] SL digital output A See parameter 13-52 SL Controller
Action. Output A is low on Smart