Fast Setup: Control The Drive Using User-Defined Bits Controlled By The Sop; Network Setup - Siemens SINAMICS PERFECT HARMONY GH180 Function Manual

4.4.3

Fast Setup: Control the drive using user-defined bits controlled by the SOP

To control the drive using non-default configuration, you must redefine the fixed register bits at
register 'Data to Drive 01'.
Note
The 'fixed reg bits' location is fixed at register 'Data to Drive 01', whether the default
configuration is used or not.
You cannot reprogram the 'fixed reg bits' location.
To control the drive using user-defined bits controlled by the SOP, complete the following steps
as indicated:
1. Set parameter 'Network 1 Type' (9901) to "Modbus".
2. Set parameter 'Modbus Baud Rate' (9060); this must match the baud rate of the PLC
controller.
3. Set parameter 'Modbus Parity' (9047) to match the parity of the PLC controller.
4. Set parameter 'Modbus Address' (9070) to the desired network address for the drive.
5. Set parameter 'Net Control Type' (9944) to "SOP".
This makes the definitions of the fixed register bits in register 'Data to Drive 01'
programmable.
6. Set up the drive to correspond with the bits you want to use in the SOP.
Refer to section Software Programming to find the bits and locate the associated keypad pick-
list variable, and use the procedures detailed in this section to complete set up.
7. To enable speed settings from the network, add the following line to the SOP file:
RawDemandNetwork1_O = true;
4.4.4

Network Setup

Access is security-controlled at level 7; you must enter the security code to access Configure
Parameters Menu (9902) parameters.
Refer to the NXGPro+ Control Operating Manual for further information on security access levels
and codes.
Note
Setup functions are contained in the Configure Parameters Menu (9902), which is a submenu of
the Communications Menu (9).
Use the following procedure to complete network setup. Refer to table Configure Parameters
Menu (9902) in section Parameter Assignment / Addressing for the menus needed to complete
setup.
NXGPro+ Communication Manual
Function Manual, AA, A5E50226719
Modbus Communication
4.4 Planning/Configuring
47