PI N-422, Руководство пользователя

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6 Starting and Operating
N-422 Linear Drive MP116E Version: 1.1.1 23

The E-870 drive electronics has been properly installed and all connections on the E-870
have been set up (see E870T0001 Technical Note).
Starting up the N-422 with E-870 drive electronics
1. Make sure that the parameters of the drive electronics have been correctly set, see
"Operating Parameters of the N-422" (p. 23).
2. Provide the control signal required for operating the system. Details can be found in the
E870T0001 Technical Note.
6.3 Operating parameters of the N-422
The following table lists the settings for the parameters of the drive electronics.
Parameter Parameter in E-870 Drive Electronics Value Unit
Operating frequency
in step mode
PIShift Frequency
ID 0x1F000400
23 kHz
Operating voltage,
lower limit
PIShift Lower Supply Voltage
ID 0x1F000100
0 V
Operating voltage,
upper limit
PIShift Upper Supply Voltage
ID 0x1F000000
48 V
Charging current
during forward
motion
PIShift Forward Current
ID 0x1F000200
0.6 A
Charging current
during backward
motion
PIShift Backward Current
ID 0x1F000300
-0.6 A
Duty cycle of the
current source
during the output of
one period of the
modified sawtooth
signal in step mode
PIShift Charge Cycle
ID 0x1F000500
1 -