VLT
®
FCD Series
✭
Logic or (LOGIC OR)
[3]
Function:
See function description of parameter 502
Coasting
stop.
Description of choice:
Preset references via serial communication are ac-
tive when parameter 512
Telegram profile
is set to
FC protocol
[1].
509
509 Bus jog 1 (BUS JOG 1 FREQ.)
510
510 Bus jog 2 (BUS JOG 2 FREQ.)
Value:
0.0 - par. 202
Output frequency high limit
✭
10,0 Hz
Function:
If parameter 512
Telegram Profile
shows the selec-
tion
Profidrive
[0], two fixed speeds (Jog 1 or Jog 2)
can be selected via the serial port.
The function is the same as in parameter 213
Jog
frequency
.
Description of choice:
Jog frequency f
JOG
can be selected between 0 Hz
and f
MAX
.
512
512 Telegram Profile
(TELEGRAM PROFILE)
Value:
Profidrive (PROFIDRIVE)
[0]
✭
FC protocol (FC PROTOCOL)
[1]
Function:
It is possible to choose between two different control
word profiles.
Description of choice:
Select the desired control word profile.
See
Serial port for FCD 300
for further details of
control word profiles.
513
513 Bus time interval
(BUS TIMEOUT TIME)
Value:
1 - 99 sec.
✭
1 sec.
Function:
In this parameter it is possible to preset the maxi-
mum time expected to elapse between receipt of two
consecutive telegrams. If this time is exceeded, the
serial communication is assumed to have stopped
and the desired reaction is preset in parameter 514
Bus time interval function
.
Description of choice:
Preset the required time.
514
514 Bus time interval function
(BUS TIMEOUT FUNC)
Value:
✭
Off (OFF)
[0]
Freeze output frequency (FREEZE OUTPUT)
[1]
Stop (STOP)
[2]
Jogging (JOGGING)
[3]
Max. speed (MAX SPEED)
[4]
Stop and trip (STOP AND TRIP)
[5]
Function:
In this parameter you can select the required reac-
tion for the frequency converter when the preset time
in parameter 513
Bus time interval
has been ex-
ceeded. If choices [1] to [5] are activated the output
relay will be deactivated.
Description of choice:
The output frequency of the frequency converter can
be frozen at the present value, stop the motor, be
frozen at parameter 213
Jogging frequency
, be
frozen at parameter 202
Output frequency, high limit
f
MAX
or stop and activate a cut out.
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.04.A1.02 - VLT is a registered Danfoss trade mark
110
