Danfoss VLT HVAC Basic Drive FC 101 Programming Manual page 47

Parameters
5-40 Function Relay
Array (Relay 1 [0], Relay 2 [1])
Select options to define the function of the relays.
The selection of each mechanical relay is realised in an array
parameter.
Option: Function:
[72] Logic rule 2 See parameter group 13-4* Logic Rules. If
Logic Rule 2 is evaluated as TRUE, the
output goes high. Otherwise, it is low.
[73] Logic rule 3 See parameter group 13-4* Logic Rules. If
Logic Rule 3 is evaluated as TRUE, the
output goes high. Otherwise, it is low.
[74] Logic rule 4 See parameter group 13-4* Logic Rules. If
Logic Rule 4 is evaluated as TRUE, the
output goes high. Otherwise, it is low.
[75] Logic rule 5 See parameter group 13-4* Logic Rules. If
Logic Rule 5 is evaluated as TRUE, the
output goes high. Otherwise, it is low.
[80] SL digital output See 13-52 SL Controller Action. The input
A goes high whenever the Smart Logic
Action [38] Set dig. out. A high is
executed. The input goes low whenever
the Smart Logic [32] Action Set dig. out.
A low is executed.
[81] SL digital output See 13-52 SL Controller Action. The input
B goes high whenever the Smart Logic
Action [39] Set dig. out. Bhigh is
executed. The input goes low whenever
the Smart Logic [33] Action Set dig. out. B
low is executed.
[82] SL digital output See 13-52 SL Controller Action. The input
C goes high whenever the Smart Logic
Action [40] Set dig. out. C high is
executed. The input goes low whenever
the Smart Logic [34] Action Set dig. out. C
low is executed.
[83] SL digital output See 13-52 SL Controller Action. The input
D goes high whenever the Smart Logic
[41] Action Set dig. out. D high is
executed. The input goes low whenever
the Smart Logic [35] Action Set dig. out.
D low is executed.
[160] No alarm The output is high when no alarm is
present.
[161] Running reverse The output is high when the frequency
converter is running counter clockwise
(the logical product of the status bits
'running' AND 'reverse').
[165] Local ref. active The output is high when 3-13 Reference
Site = [2] Local or when 3-13 Reference
Site = [0] Linked to hand auto at the
same time as the LCP is in [Hand on]
mode.
®
VLT HVAC Basic Drive FC 101 Programming Guide
5-40 Function Relay
Array (Relay 1 [0], Relay 2 [1])
Select options to define the function of the relays.
The selection of each mechanical relay is realised in an array
parameter.
Option:
[166] Remote ref.
active
[167] Start command
activ
[168] Drive in hand
mode
[169] Drive in auto
mode
[193] Sleep Mode
[194] Broken Belt
Function
[196] Fire Mode
[198] Drive Bypass
5-41 On Delay, Relay
Array [9], (Relay 1 [0], Relay 2 [1], Relay 3 [2], Relay 4 [3], Relay 5
[4], Relay 6 [5], Relay 7 [6], Relay 8 [7], Relay 9 [8])
Range:
0.01 s
*
MG18B302 - Rev. 2013-09-02
Function:
The output is high when 3-13 Reference
Site [1] or Linked to hand/auto [0] while
the LCP is in [Auto on] mode.
The output is high when there is an
active Start command (i.e. via digital
input bus connection or [Hand on] or
[Auto on], and no Stop command is
active.
The output is high when the frequency
converter is in Hand on mode (as
indicated by the LED light above [Hand
on].
The output is high when the frequency
converter is in Hand on mode (as
indicated by the LED light above [Auto
on].
The frequency converter/system has
turned into sleep mode. See parameter
group 22-4* Sleep Mode.
A Broken Belt condition has been
detected. This function must be enabled
in 22-60 Broken Belt Function.
The frequency converter is operating in
Fire Mode. See parameter group 24-0*
Fire Mode.
To be used as signal for activating an
external electromechanical bypass
switching the motor direct on line.
See parameter group 24-1* Drive Bypass.
Function:
[0.01 - Enter the delay of the relay cut-in time. The
600 s] relay only cuts in if the condition in
5-40 Function Relay is uninterrupted during the
specified time. Select one of available
mechanical relays and Relay Option MCB 105 in
an array function. See 5-40 Function Relay. Relay
3-6 are included in Extended Relay Card MCB
113.
3 3
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