Nord Drivesystems SK 300P Series - Page 81

5 Parameter
BU 0800 en-4521 81
P336 Mode rotorpos ident S
Setting range
0 … 3
Factory setting
{ 0 }
Description
"Mode rotorpos ident" The precise position of the rotor must be known in order to
operate a PMSM. This can be determined by various methods.
Note
Use of the parameter is only advisable if the test signal method is set (P330).
Setting values
Value Meaning
0 First enable
Identification of the PMSM rotor position is performed when the
drive is enabled for the first time.
1
Supply voltage
Identification of the PMSM rotor position is performed when the
supply voltage is applied for the first time.
2 Digital input/Bus input Bit
Identification of the PMSM rotor position is triggered with an external
order by means of a binary bit (digital input P420 or Bus-in bit P480,
setting {79}, "rotor position identification"). Identification of the rotor
position is only performed if the FI is in the “ready for switch-on” state
and the rotor position is not known (see
P434
,
P481
setting {28}).
3 Each enable
Identification of the PMSM rotor position is performed on each enable.
P350 PLC functionality
Setting range
0 … 1
Factory setting
{ 0 }
Description
Activation of the integrated PLC
Setting values
Value Meaning
0
Off
The PLC is not active, control of the FI is via IOs.
1
On
The PLC is active, control of the FI is via the PLC depending on
P351