Dsp 402 Control Profile; Control Word According To Dsp 402 Profile. (Par. 8-10 = Dsp 402 Profile) - Danfoss FC 300 Manual

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DSP 402 Control Profile

Control Word according to DSP 402
profile. (Par. 8-10 = DSP 402 profile)
Master → slave
CTW
Bit
no.:
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Bit Bit value = 0
00 Switch off
01 Disable voltage
02 Quick stop
03 Disable operation
04 Disable ramp
05 Freeze
06 Ramp stop
07 No function
08
09
10
11 Jog 1 OFF
12
13 Setup select (LSB)
14 Setup select (MSB)
15 Forward
Explanation of the Bits:
Bit 00, Switch OFF/ON:
Bit 00= "0" execute transition 2, 6 or 8.
Bit 00 = "1" execute transition 3.
Bit 01, Disable/Enable Voltage:
Bit 01= "0" execute transition 9, 10 or 12.
Bit 01 = "1" = "Enable Voltage".
Bit 02, Quick stop/Run:
Bit 02= "0" execute transition 7, 10 or 11.
Bit 02 = "1" = Quick stop not active.
Bit 03, Disable/enable Operation:
Bit 03= "0" execute transition 5.
Bit 03 = "1" = "Enable operation".
24
Speed ref.
Bit value = 1
Switch on
Enable voltage
run
Enable operation
Enable ramp
Run enable
Start
Reset
Reserved
Reserved
Reserved
Jog1 ON
Reserved
Reversing
MG.33.J1.02 VER. 050301 – VLT is a registered Danfoss trademark
Bit 04, Quick-stop/ramp:
Bit 04= "0" execute transition 7 or 11, Quick
stop.
Bit 04 = "1" = Enable ramp.
Bit 05, Freeze output frequency/run enable:
Bit 05 = "0" means that the given output
frequency is maintained even if the reference is
changed.
Bit 05 = "1" means that the frequency
converter is again able to regulate, and the
given reference is followed.
Bit 06, Ramp stop/start:
Bit06= "0" The VLT controls the motor down to
stop.
Bit 01 = "1" = Start command to the VLT is
given.
Bit 07, No function/reset:
Reset of trip.
Bit 07 = "0" means that there is no reset.
Bit 07 = "1" means that a trip is reset.
Bit 08, 09 and 10:
DSP402 reserved.
Bit 11, Jog 1 OFF/ON:
Activation of pre-programmed speed in
parameter 8-90 (Bus JOG 1).
JOG 1 is only possible if Bit 04 = "0", and bit
00 to 03 = "1".
Bit 12:
Danfoss reserved.
Bits 13/14, Selection of Setup:
Bits 13 and 14 are used for choosing among
the four menu Setups in accordance with the
following table:
Bit Bit
14 13
0 0
0 1
1 0
1 1
Bit 15, Forward/reversing:
Bit 15 = "0" leads to no reversing.
Bit 15 = "1" leads to reversing.
Note: In factory setting reversing is set to
[digital] in par. 8-54 Reversing select.
Setup
1
2
3
4