Siemens S7 Connection Properties
host (string, required)
host (string, required)IP Address or hostname of the PLC to connect to
Example: "192.168.2.60"
port (integer, required)
port (integer, required)Port of the s7 device
Default: 102
Example: 102
rack (integer)
rack (integer)The rack index, as part of the addressing scheme for SIMATIC PLCs. This may be fixed depending on your PLC.
Default: 0
Example: 0
slot (integer)
slot (integer)The slot index, as part of the addressing scheme for SIMATIC PLCs. This may be fixed depending on your PLC.
Default: 1
Example: 1
pollInterval (integer)
pollInterval (integer)The polling interval for reading data. This is implemented as a best-effort polling, if reading is slower than the interval, you should expect that data is coming at a slightly lower rate.
Default: 1000
Example: 2000
probeInterval (integer)
probeInterval (integer)Interval to check if connection is still there
Default: 2000
Example: 2000
writingHighWaterMark (integer)
writingHighWaterMark (integer)Defines a threshold for the internal write queue. When reached, a warning is issued.
Default: 100
Example: 1000
Additional restrictions:
Minimum:
1
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