Danfoss VLT AutomationDrive FC 301 Programming Manual page 156

Parameter Descriptions
5-40 Function Relay
Option:
[124] Running
reverse
3 3
[125] Drive in hand
mode
[126] Drive in auto
mode
[151] ATEX ETR cur.
alarm
[152] ATEX ETR freq.
alarm
[153] ATEX ETR cur.
warning
[154] ATEX ETR freq.
warning
[180] Clock Fault
[181] Prev.
Maintenance
[188] AHF Capacitor
Connect
[189] External Fan
Control
[190] Safe Function
active
[191] Safe Opt.
Reset req.
[192] RS Flipflop 0
[193] RS Flipflop 1
154
®
VLT AutomationDrive FC 301/302
Function:
Output is high when the frequency
converter is running counter-
clockwise (the logical product of
the status bits running AND reverse).
Output is high when the frequency
converter is in hand-on mode (as
indicated by the LED light above
[Hand On]).
Output is high when the frequency
converter is in auto-on mode (as
indicated by LED on above [Auto
On]).
Selectable if parameter 1-90 Motor
Thermal Protection is set to [20]
ATEX ETR or [21] Advanced ETR. If
alarm 164, ATEX ETR cur.lim.alarm is
active, the output is 1.
Selectable if parameter 1-90 Motor
Thermal Protection is set to [20]
ATEX ETR or [21] Advanced ETR. If
alarm 166, ATEX ETR freq.lim.alarm is
active, the output is 1.
Selectable if parameter 1-90 Motor
Thermal Protection is set to [20]
ATEX ETR or [21] Advanced ETR. If
alarm 163, ATEX ETR cur.lim.warning
is active, the output is 1.
Selectable if parameter 1-90 Motor
Thermal Protection is set to [20]
ATEX ETR or [21] Advanced ETR. If
warning 165, ATEX ETR
freq.lim.warning is active, the output
is 1.
The internal logics for the internal
fan control is transferred to this
output to make it possible to
control an external fan (relevant for
HP duct cooling).
See parameter group 13-1*
Comparators.
See parameter group 13-1*
Comparators.
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5-40 Function Relay
Option: Function:
[194] RS Flipflop 2 See parameter group 13-1*
Comparators.
[195] RS Flipflop 3 See parameter group 13-1*
Comparators.
[196] RS Flipflop 4 See parameter group 13-1*
Comparators.
[197] RS Flipflop 5 See parameter group 13-1*
Comparators.
[198] RS Flipflop 6 See parameter group 13-1*
Comparators.
[199] RS Flipflop 7 See parameter group 13-1*
Comparators.
[221] 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
frequency converter shows alarm
13, Overcurrent and initiates a 3
minute delay before the next reset.
NOTICE
[222] Homing OK
This option is available only
with software version 48.XX.
Homing is completed with the
selected homing function
(parameter 17-80 Homing Function).
NOTICE
[223] On Target
This option is available only
with software version 48.XX.
Positioning is completed and the
on target signal is sent when the
actual position is within
parameter 3-05 On Reference
Window for the duration of
parameter 3-09 On Target Time and
the actual speed does not exceed
parameter 3-05 On Reference
Window.
NOTICE
[224] Position Limit
This option is available only
with software version 48.XX.
The position error exceeds the
value in parameter 4-71 Maximum
Position Error for the time set in
rd time in a row, the
M0013101