Danfoss VLT AutomationDrive FC 301 Programming Manual page 107

Parameter Descriptions
5-40 Function Relay
Option: Function:
(the logical product of the status bits
running AND reverse).
[125] 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]).
[126] Drive in auto Output is high when the frequency
mode converter is in Auto On mode (as
indicated by LED on above Auto On]).
[151] ATEX ETR cur. Selectable if parameter 1-90 Motor
alarm 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.
[152] ATEX ETR freq. Selectable if parameter 1-90 Motor
alarm 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.
[153] ATEX ETR cur. Selectable if parameter 1-90 Motor
warning 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.
[154] ATEX ETR freq. Selectable if parameter 1-90 Motor
warning 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.
[188] AHF Capacitor
Connect
[189] External Fan The internal logics for the internal fan
Control control is transferred to this output to
make it possible to control an external
fan (relevant for HP duct cooling).
[190] Safe Function
active
[191] Safe Opt. Reset
req.
[192] RS Flipflop 0 See 13-1* Comparators.
[193] RS Flipflop 1 See 13-1* Comparators.
[194] RS Flipflop 2 See 13-1* Comparators.
[195] RS Flipflop 3 See 13-1* Comparators.
[196] RS Flipflop 4 See 13-1* Comparators.
[197] RS Flipflop 5 See 13-1* Comparators.
[198] RS Flipflop 6 See 13-1* Comparators.
[199] RS Flipflop 7 See 13-1* Comparators.
MG33ML02
Programming Guide
5-40 Function Relay
Option:
[222] Homing Ok
[223] On Target
[224] Position Error
[225] Position Limit
[226] Touch on Target
[227] Touch Activated
5-41 On Delay, Relay
Array [20]
Range:
0.01 s
*
Selected
Event
Relay
output
Selected
Event
Relay
output
Illustration 3.36 On Delay, Relay
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Function:
Homing is completed with the selected
homing function
(parameter 17-80 Homing Function).
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.
The position error exceeds the value in
parameter 4-71 Maximum Position Error
for the time set in
parameter 4-72 Position Error Timeout.
The position is outside the limits set in
parameter 3-06 Minimum Position and
parameter 3-07 Maximum Position.
Target position is reached in touch
probe position mode.
Touch probe positioning active. The
frequency converter monitors the
touch probe sensor input.
Function:
[0.01 - Enter the delay of the relay cut in time.
600 s] 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
3
O Delay
P 5-42
105
3