Danfoss VLT AutomationDrive FC 361 Programming Manual page 77

Parameter Descriptions
5-40 Function Relay
Option: Function:
[85] SL digital See parameter 13-52 SL Controller
output F Action. Output F is low on smart
logic action [37]. Output F is high
on smart logic action [43].
[120] Local ref Output is high when
active parameter 3-13 Reference Site = [2]
Local or when
parameter 3-13 Reference Site = [0]
Linked to hand auto at the same
time as the LCP is in hand-on
mode.
Reference site
set in
parameter 3-1
3 Reference
Site
Reference site:
Local
parameter 3-13
Reference Site
[2] Local
Reference site:
Remote
parameter 3-13
Reference Site
[1] Remote
Reference site:
Linked to
Hand/ Auto
Hand
Hand⇒off
Auto⇒off
Auto
Table 4.13 Local Reference Active
[121] Remote ref Output is high when
active parameter 3-13 Reference Site = [1]
Remote or [0] Linked to hand/auto
while the LCP is in auto-on mode.
See Table 4.13.
[122] No alarm Output is high when no alarm is
present.
[123] Start Output is high when the start
command command is high (that is via digital
activ input, bus connection, [Hand On],
or [Auto On]), and a stop has been
last command.
[124] Running Output is high when the frequency
reverse converter is running counter-
clockwise (the logical product of
the status bits running AND reverse).
MG06J202
Programming Guide
5-40 Function Relay
Option:
[125]
[126]
[189]
Local Remote
referen referenc
ce e
[193]
active active
[194]
[120] [121]
[221]
1 0
0 1
5-41 On Delay, Relay
Array [20]
Range:
1 0
0.01 s
*
1 0
0 0
0 1
Selected
Event
Relay
output
Selected
Event
Relay
output
Illustration 4.26 On Delay, Relay
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Function:
Drive in hand Output is high when the frequency
mode converter is in hand-on mode (as
indicated by the LED light above
[Hand On]).
Drive in auto Output is high when the frequency
mode converter is in auto-on mode (as
indicated by LED on above [Auto
On]).
External Fan The internal logics for the internal
Control fan control is transferred to this
output to make it possible to
control an external fan (relevant for
HP duct cooling).
Sleep Mode
Broken Belt
IGBT-cooling Use this option for handling the
overcurrent trips. When the
frequency converter detects an
overcurrent condition, it shows
alarm 13, Overcurrent and triggers a
reset. If the overcurrent condition
occurs the 3 rd time in a row, the
frequency converter shows alarm
13, Overcurrent and initiates a 3-
minute delay before the next reset.
Function:
[0.01 - 600 s] Enter the delay of the relay cut-in
time. Select 1 of 2 internal
mechanical relays in an array
function. See
parameter 5-40 Function Relay for
details.
On Delay
P 5-41
On Delay
P 5-41
4
O Delay
P 5-42
75
4