[121] Remote
reference
active
Output is high when
3-13 Reference Site =
Remote
[1] or
Linked to hand/auto
[0]
while the LCP is in [Auto on] mode. See
above.
[122] No alarm
Output is high when no alarm is present.
[123] Start command
active
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 or Start command is active.
[124] Running
reverse
Output is high when the Adjustable
frequency drive is running counter
clockwise (the logical product of the
status bits ‘running’ AND ‘reverse’).
[125] Drive in hand
mode
Output is high when the Adjustable
frequency drive is in [Hand on] mode (as
indicated by the LED light above [Hand
on]).
[126] Drive in auto
mode
Output is high when the Adjustable
frequency drive is in [Hand on] mode (as
indicated by the LED above [Auto on]).
[151] ATEX ETR cur.
alarm
Selectable if
1-90 Motor Thermal Protection
is set to [20] or [21]. If the alarm 164
ATEX ETR cur.lim.alarm is active, the
output will be 1.
[152] ATEX ETR freq.
alarm
Selectable if
1-90 Motor Thermal Protection
is set to [20] or [21]. If the alarm 166
ATEX ETR freq.lim.alarm is active, the
output will be 1.
[153] ATEX ETR cur.
warning
Selectable if
1-90 Motor Thermal Protection
is set to [20] or [21]. If the alarm 163
ATEX ETR cur.lim.warning is active, the
output will be 1.
[154] ATEX ETR freq.
warning
Selectable if
1-90 Motor Thermal Protection
is set to [20] or [21]. If the warning 165
ATEX ETR freq.lim.warning is active, the
output will be 1.
[188] AHF Capacitor
Connect
The capacitors will be turned on at 20%
(hysteresis of 50% gives an interval of
10%–30%). The capacitors will be discon-
nected below 10%. The off delay is 10 s
and will restart if the nominal power goes
above 10% during the delay.
5-80 AHF
Cap Reconnect Delay
is used to guarantee
a minimum off-time for the capacitors.
[189] External fan
control
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).
5-30 Terminal 27 Digital Output
Option:
Function:
[0]
*
No operation Functions are described under 5-3*
Digital
Outputs
5-31 Terminal 29 Digital Output
Option:
Function:
[0]
*
No operation Functions are described under 5-3*
Digital
Outputs
This parameter only applies to FC 302
5-32 Term X30/6 Digi Out (MCB 101)
Option:
Function:
[0]
*
No operation
This parameter is active when
option module MCB 101 is
mounted in the Adjustable
frequency drive. Functions are
described under 5-3*
Digital
Outputs
[1]
Control ready
[2]
Drive ready
[3]
Drive rdy/rem ctrl
[4]
Enable / no warning
[5]
Running
[6]
Running / no warning
[7]
Run in range/no warn
[8]
Run on ref/no warn
[9]
Alarm
[10]
Alarm or warning
[11]
At torque limit
[12]
Out of current range
[13]
Below current, low
[14]
Above current, high
[15]
Out of speed range
[16]
Below speed, low
[17]
Above speed, high
[18]
Out of feedb. range
[19]
Below feedback, low
[20]
Above feedback, high
[21]
Thermal warning
[22]
Ready,no thermal W
[23]
Remote,ready,no TW
[24]
Ready, Voltage OK
[25]
Reverse
[26]
Bus OK
[27]
Torque limit & stop
[28]
Brake, no brake war
[29]
Brake ready, no fault
[30]
Brake fault (IGBT)
[31]
Relay 123
[32]
Mech brake ctrl
[33]
Safe stop active
[38]
Motor feedback error
[39]
Tracking error
[40]
Out of ref range
[41]
Below reference, low
[42]
Above ref, high
Parameter Descriptions
FC 300 Programming Guide
MG33MD22 - VLT
®
is a registered Danfoss trademark
3-57
3
3
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