The status word is used to inform the master (e.g. a PC) of the slave's (frequency converter) mode. Slave Master.
Bit
Bit
=
0
Bit
=1
00
Control ready
01
Drive
ready
02
Coasting
stop
03
No
trip
Trip
04
Not
used
05
Not
used
06
Trip
lock
07
No
warning
Warning
08
Speed
≠
ref.
Speed = ref.
09
Local control
Ser. communi.
10
Outside
frequency range
Frequency limit
OK
11
Motor running
12
13
Voltage warn.
14
Current limit
15
Thermal warn.
Bit 00, Control ready:
Bit 00 = '1'. The frequency converter is ready for op-
eration.
Bit 00 = '0'. The frequency converter is not ready for
operation.
Bit 01, Drive ready:
Bit 01 = '1'. The frequency converter is ready for op-
eration, but there is an active coasting command via
the digital inputs or via serial communication.
Bit 02, Coasting stop:
Bit 02 = '0'. The frequency converter has released the
motor.
Bit 02 = '1'. The frequency converter can start the mo-
tor when a start command is given.
Bit 03, No trip/trip:
Bit 03 = '0' means that the frequency converter is not
in fault mode.
Bit 03 = '1' means that the frequency converter is trip-
ped, and that it needs a reset signal for operation to
be reestablished.
Bit 04, Not used:
Bit 04 is not used in the status word.
Bit 05, Not used:
Bit 05 is not used in the status word.
Bit 06, Trip lock:
Bit 06 = '0' means that the frequency converter is not
trip locked.
Bit 06 = '1' means that the frequency converter is trip
locked and it cannot be reset before the mains supply
has been removed. The trip can be reset either with
24 V external control back up or after the power is
connected again.
Bit 07, No warning/warning:
Bit 07 = '0' means that there are no warnings.
Bit 07 = '1' means that a warning has occurred.
Bit 08, Speed
≠
ref/speed = ref.:
Bit 08 = '0' means that the motor is running, but that
the present speed is different from the preset speed
reference. It might, for example, be the case while the
speed is being ramped up/down during start/stop.
Bit 08 = '1' means that the motor's present speed is
the same as the preset speed reference.
Bit 09, Local operation/serial communication control:
Bit 09 = '0' means that [STOP/RESET] is activated on
the control unit, or that
Local control
in parameter 002
Local/remote operation
is selected. It is not possible to
control the frequency converter via serial communi-
cation.
Bit 09 = '1' means that it is possible to control the fre-
quency converter via serial communication.
TR1
2800
Series
VFD
65
Status Word According to FC Profile
Programming
Содержание VarioTrane TR1 2800 Series
Страница 2: ...T TR R1 1 2 28 80 00 0 S Se er ri ie es s V VF FD D 1 1...
Страница 3: ...2 2 T TR R1 1 2 28 80 00 0 S Se er ri ie es s V VF FD D...
Страница 4: ...TR1 2800 Series VFD 3...
Страница 7: ...6 TR1 2800 Series VFD...
Страница 87: ...Illustration 5 7 192H4719 Illustration 5 8 192H4720 86 TR1 2800 Series VFD...
Страница 95: ...Branch Circuit Protection Short circuit protection 94 TR1 2800 Series VFD...
Страница 107: ...All about TR1 2800 Series VFD 106 TR1 2800 Series VFD...