Network Status Detection - Siemens SINAMICS PERFECT HARMONY GH180 Function Manual

7. Use table Correspondence between Drive Parameter ID and Communication Protocol
Address in section Parameter Assignment / Addressing to program the drive to send data to
and receive commands from the network. The table provides all available addresses with
corresponding parameter ID as well as pre-programmed addresses that provide basic drive
send and receive functionality. These are not changeable.
8. Define the bits in the available addresses using one of the following methods:
– For 'Data from Drive' registers, choose pick list option "Man Id" (manual ID) to manually.
– Enter a variable that is not included in the pick-lists, using the output data ID number. Use
– Enter from a choice of variables in the pick-lists. The pick-lists in the menus contain the
– Custom program using the drive's SOP. Refer to section Software Programming for
Set Flags in the SOP for Drive Control through a Network
Ensure the SOP file has the necessary code to enable control of the drive over a network:
1. To control the drive through a network by sending commands to the drive, the following
network control flag must be in the source code of the drive's SOP:
Network1RunEnable_O = TRUE;
2. To control the drive through a second network, the following network control flag must be
in the source code of the drive's SOP:
Network2RunEnable_O = TRUE;
5.5.6

Network Status Detection

Network Status (Pulse Timeout)
A SOP flag is available to show the network status:
• For network 1: Network1CommOk_I
• For network 2: Network2CommOk_I
NXGPro+ Communication Manual
Function Manual, AA, A5E50226719
the list of data IDs available in appendix Output Data IDs to locate the variable. Use the
corresponding ID number to enter the variable into the 'Data from Drive' register.
Note
The output data ID number is not the same as a parameter ID number.
most commonly used data variables. Refer to section Parameter Assignment / Addressing
for the pick-lists.
Note
A pick list item can only be used once for each 'Data to Drive' register.
details.
Note
The PLC can receive data from the drive without any changes to the SOP
Only if you need to control the drive through the network will you need to set any flags
in the SOP.
Modbus Ethernet Communication
5.5 Planning/Configuring
79