executed. The output goes low whenever
the smart logic action [32] Set digital out A
low is executed.
[81] SL Digital
Output B
See parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [39] Set digital out B high is
executed. The output goes low whenever
the smart logic action [33] Set digital out B
low is executed.
[82] SL Digital
Output C
See parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [40] Set digital out C high is
executed. The output goes low whenever
the smart logic action [34] Set digital out C
low is executed.
[83] SL Digital
Output D
See parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [41] Set digital out D high is
executed. The output goes low whenever
the smart logic action [35] Set digital out D
low is executed.
[84] SL Digital
Output E
See parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [42] Set digital out E high is
executed. The output goes low whenever
the smart logic action [36] Set digital out E
low is executed.
[85] SL Digital
Output F
See parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [43] Set digital out F high is
executed. The output goes low whenever
the smart logic action [37] Set digital out F
low is executed.
[90] kWh counter
pulse
Creates a pulse on the digital output every
time the frequency converter uses 1 kWh.
[120] System On Ref
[155] Verifying Flow
[160] No alarm Output is high when no alarm is present.
[161] Running
reverse
The output is high when the frequency
converter is running counterclockwise (the
logical product of the status bits running
AND reverse).
[165] Local
reference
active
Output is high when
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.
[166] Remote
reference
active
Output is high when
parameter 3-13 Reference Site is set to [1]
Remote or [0] Linked to hand/auto while
the LCP is in auto-on mode.
[167] start
command
active
Output is high when there is an active
start command, for example auto on, and
a start command via digital input or bus is
active, or [Hand On].
NOTICE
All inverse stop/coast commands
must be inactive.
[168] Drive in hand
mode
Output is high when the frequency
converter is in hand-on mode (as indicated
by the indicator light above [Hand On]).
[169] Drive in auto
mode
Output is high when the frequency
converter is in auto-on mode (as indicated
by the indicator light above [Auto On]).
[180] Clock Fault The clock function has been reset to
default (2000-01-01) because of a power
failure.
[181] Preventive
Maintenance
One or more of the preventive
maintenance events programmed in
parameter 23-10 Maintenance Item has
passed the time for the specied action in
parameter 23-11 Maintenance Action.
[182] Deragging Deragging is active.
[188] AHF Capacitor
Connect
See parameter 5-80 AHF Cap Reconnect
Delay.
[189] External Fan
Control
External fan control is active.
[190] No-Flow A no-ow situation or minimum speed
situation has been detected if enabled in
Parameter 22-21 Low Power Detection.
[191] Dry Pump A dry-pump condition has been detected.
Enable this function in parameter 22-26 Dry
Pump Function.
[192] End of Curve Active when an end-of-curve condition is
present.
[193] Sleep Mode The frequency converter/system has
entered sleep mode. See parameter group
22-4* Sleep Mode.
[194] Broken Belt A broken-belt condition has been
detected. Enable this function in
parameter 22-60 Broken Belt Function.
[195] Bypass Valve
Control
The bypass valve control (digital/relay
output in the frequency converter) is used
for compressor systems to unload the
compressor during start-up by using a
bypass valve. After the start command is
given, the bypass valve is open until the
frequency converter reaches
parameter 4-11 Motor Speed Low Limit
[RPM]). After the limit has been reached,
the bypass valve is closed, allowing the
compressor to operate normally. This
procedure is not activated again before a
new start is initiated and the frequency
converter speed is 0 during the receiving
of start signal. Parameter 1-71 Start Delay
can be used to delay the motor start.
Parameter Description Programming Guide
MG20OB02 Danfoss A/S © 05/2018 All rights reserved. 83
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