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Siemens SINAMICS DCM Manual page 368

Dc converter
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See also function diagram 3125 in the SINAMICS DCM List Manual.
The speed for the JOG function is entered using parameter p50436.
9.3.7.5
Increase setpoint/Decrease setpoint
You can use the Increase and Decrease keys to enter the setpoint with a resolution of 1% of
the maximum speed.
Alternatively, the setpoint can also be entered via the numeric keypad. To do this, press F2
while on the operation screen. The system displays an inverted edit field for entering the
required speed. Enter the required value using the numeric keypad. Press F5 ("OK") to
confirm the setpoint.
Any speed between 0 and the maximum speed (p2000) can be entered using the numeric
keypad.
Setpoint entry in LOCAL mode is unipolar. You can change the direction of rotation by
pressing the key that allows you to switch between CCW/CW rotation.
● CW rotation and "Increase" key mean:
The setpoint displayed is positive and the speed is increased.
● CCW rotation and "Increase" key mean:
The setpoint displayed is negative and the speed is increased.
9.3.7.6
AOP setpoint
Settings: Menu – Commissioning/Service – AOP settings – Control settings
Save AOP setpoint (factory setting: No)
● Yes: In LOCAL mode, the last setpoint (once you have released the Increase or
Decrease key or confirmed a numeric entry) is saved.
The next time you switch the system on in LOCAL mode, the saved value is selected.
This occurs even if you switched to REMOTE in the meantime or the power supply was
switched off.
When the system is switched from REMOTE to LOCAL mode while the drive is switched
on (motor is running), the actual value that was last present is set as the output value for
the AOP setpoint and saved.
If the system is switched from REMOTE to LOCAL mode while the drive is switched off,
the AOP setpoint that was last saved is used.
● No: When the system is switched on in LOCAL mode, the speed is always set to the
value entered under "AOP starting setpoint". When the system is switched from REMOTE
to LOCAL mode while the drive is switched on (motor is running), the actual value that
was last present is set as the output value for the AOP setpoint.
AOP setpoint ramp-up time (factory setting: 20 s)
Defines the speed at which the setpoint specified by the AOP is increased when the "+" key
is pressed
SINAMICS DCM DC Converter
Operating Instructions, 02.2015, A5E34763375/RS-AA/001
9.3 Controlling via the AOP30 operator panel
ac.maher.co.ir
Operation
369

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