Siemens SINAMICS PERFECT HARMONY GH180 Function Manual page 221

4. Scroll through the pick list until you come to 'Net Input Flag 1' and press [ENTER]. This
setting uses the first 16 bits of the possible 64 bits.
Now the corresponding bits from the drctry.pro file can be used in the SOP, as shown below:
;Network1Flag0_I Use bit 0 for Stop bit
;Network1Flag1_I Use bit 1 for Run Forward bit
RunRequest_O = /Network1Flag0_I * Network1Flag1_I;Run drive using
bit 1,stop using bit 0
5. Select 'Net Input Flag 2' to use the second set of 16 bits, and so on.
Note
By choosing 'Data to Drive 03' as the write register, the PLC must now send 0x02 in register
'Data to Drive 03' to run the drive.
To stop the drive, the PLC must send 0x01 in register 'Data to Drive 03'.
The pick list variables and the corresponding programmable input bits are found in the following
tables for network 1 and 2, respectively.
Table 9-3
Pick list variable in 'Data to Drive Reg nn' menus
Net Input Flag 1
Net Input Flag 2
Net Input Flag 3
Net Input Flag 4
Table 9-4
Pick list variable in 'Data to Drive Reg nn' menus
Net Input Flag 1
Net Input Flag 2
Net Input Flag 3
Net Input Flag 4
Example
The following example shows how the network can be programmed to trip the input medium
voltage:
● The PLC writes to register 'Data to Drive 03' which is programmed to 'Net Input Flag 1'
using the procedure above.
● The SOP sets a flag bit that uses a digital output to trip input medium voltage, using the
following SOP source code:
;ExternalDigitalOutput01h_O Use digital output to trip input medium voltage
ExternalDigitalOutput01h_O = Network1FixedRegBit9_I;
NXGpro Communication
Function Manual, AB, A5E33486415A
Network 1: Programmable input bits (parameter ID 9603-9664)
Network 2: Programmable input bits (parameter ID 9703-9764)
ControlNet Communication
9.2 Software Programming
Related Drctry.pro bits
Network1Flag0_I ~ Network1Flag15_I
Network1Flag16_I ~ Network1Flag31_I
Network1Flag32_I ~ Network1Flag47_I
Network1Flag48_I ~ Network1Flag63_I
Related Drctry.pro bits
Network2Flag0_I ~ Network2Flag15_I
Network2Flag16_I ~ Network2Flag31_I
Network2Flag32_I ~ Network2Flag47_I
Network2Flag48_I ~ Network2Flag63_I
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