FCM 300 Series
MG.03.B6.02 - VLT is a registered Danfoss trademark80
Status word (according to profidrive standard)
The status word is used for informing the master (e.g.
a PC) of the condition of a slave (FC motor).
Slave➝Master
1514131211109876543210Bit no.
Bit Bit = 0 Bit = 1
00 Control not ready Ready
01 FC not ready Ready
02 Motor coasting Enable
03 No fault Trip
04 ON 2 OFF 2
05 ON 3 OFF 3
06 Start enable Start disable
07 No warning Warning
08 Speed ≠ ref. Speed = ref.
09 Reserved
10 Reserved
11 Not running Running
12
13 Voltage OK Above limit
14 Torque OK Above limit
15 Timer OK Above limit
Bit 00, Control not ready/ready:
Bit 00 = "0" means that bit 00, 01 or 02 of the control
word is "0" (OFF1, OFF2 or OFF3), or that the
frequency converter has tripped. Bit 00 = "1" means
that the frequency converter control is ready.
Bit 01, FC not ready/ready:
Same meaning as bit 00; however, there is also a
supply to the power section, and the frequency
converter is ready to run when it receives the
necessary start signals.
Bit 02, Coasting/enable:
Bit 02 = "0" means that the control word bit 00, 01,
02 or 03 is "0" (OFF1, OFF2, OFF3 or Coasting), or
the FCM 300 Series unit has tripped. Bit 02 = "1"
means that the control word bits 00, 01, 02 or 03 are
"1" and that the FC motor has not tripped.
Output
frequency
Status
word
Bit 03, No fault/trip:
Bit 03 = "0" means that FCM 300 Series is not in a
fault condition. Bit 03 = "1" means that FCM 300
Series has tripped and needs a reset signal in order to
run.
Bit 04, ON2/OFF2:
Bit 04 = "0" means that control word bit 01 = "1".
Bit 04 = "1" means that control word bit 01 = "0".
Bit 05, ON3/OFF3:
Bit 05 = "0" means that control word bit 02 = "1".
Bit 05 = "1" means that control word bit 02 = "0".
Bit 06, Start enable/start disable:
Bit 06 is always "0" if FC Drive has been selected in
parameter 512. If Profidrive has been selected in
parameter 512, bit 06 will be "1" after reset of a trip,
after activation of OFF2 or OFF3 and after connection
of mains voltage. Start disable is reset, setting control
word bit 00 to "0" and bits 01, 02 and 10 to "1".
Bit 07, No warning/warning:
Bit 07 = "0" means that there is no unusual
situation. Bit 07 = "1" means that an abnormal
condition has arisen for the FC motor. All warnings
described on page 66 will set bit 07 to "1".
Bit 08, Speed ≠ ref/speed. = ref.:
Bit 08 = "0" means that the actual motor speed is
different from the speed reference set. This can be
the case i.a. while the speed is ramped up/down
during start/stop. Bit 08 = "1" means that the present
motor speed equals the speed reference set.
Bit 11, Does not run/runs:
Bit 11 = "0" means that the motor is not running. Bit
11 = "1" means that the FC motor has a start signal
or that the output frequency is greater than 0 Hz.
Serial communication
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