NORDAC SK 200E Handbuch
128
Subject to technical alterations BU
0200
GB
Parameter
Setting value / Description / Note
Device
Supervisor
Parameter
set
P540
Rotation direction mode
S
P
0 ... 7
[ 0 ] ]
For safety reasons this parameter can be used to prevent a rotation direction reversal and
therefore the incorrect rotation direction.
This function does not operate if the position control is active (P600
≠
0).
0 =
No rotation direction limitation
1 =
reserved
2 = CW only*,
only clockwise direction is possible. The selection of the "incorrect" rotation
direction leads to the output of the minimum frequency P104 with the field of rotation R.
3 = CCW only*,
only counter-clockwise direction is possible. The selection of the "incorrect"
rotation direction leads to the output of the minimum frequency P104 with the field of
rotation L.
4 = Enable direction only,
rotation direction is only possible according to the enable signal,
otherwise 0Hz is output.
5 = CW only monitored*,
only CW rotation is possible. The selection of the "incorrect" rotation
direction leads to a switch-off (control lock) of the FI. If necessary, care should be taken
that the setpoint (>f
min
) is sufficiently high.
6 = CCW only monitored*,
only CCW rotation is possible. The selection of the "incorrect"
rotation direction leads to a switch-off (control lock) of the FI. If necessary, care should be
taken that the setpoint (>f
min
) is sufficiently high.
7 = Enable direction only monitored,
Rotation direction is only possible according to the
enable signal; otherwise the FI is switched off.
*) Applies for control via keyboard and control terminals.
P541 Set
Output
S
000 ... 1FF (hex)
[ 000 ]
This function provides the opportunity to control the relay and the digital outputs independently
of the frequency inverter status. To do this, the relevant output must be set to the function
"External control".
This function can either be used manually or in combination with a bus control.
Bit 0 =
Output 1
Bit 1 =
Bus/AS-i Out Bit 0
Bit 2 =
Bus/AS-i Out Bit 1
Bit 3 =
Bus/AS-i Out Bit 2
Bit 4 =
Bus/AS-i Out Bit 3
Bit 5 =
Bus/Analog Digi Out Bit 4
Bit 6 =
Bus/Analog Digi Out Bit 5
Bit 7 =
Bus digital output 7
Bit 8 =
Bus digital output 8
Bit 8
Bits 7 -4
Bits 3 -0
Min. value
0
0
0000
0
0000
0
Binary
hex
Max. value
1
1
1111
F
1111
F
Binary
hex
Setting of the value via …
BUS:
The corresponding hex value is written into the parameter, thereby setting
the relay and digital outputs.
SimpleBox:
The hexadecimal code is entered directly if the SimpleBox is used.
ParameterBox:
Each individual output can be separately called up in plain text and activated.
