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Con󹪝guring IEEE variables with STEP 7 as of V5.3 SP1 and current hardware update

For description, see online help STEP 7.

Con󹪝guring IEEE variables with GSD 󹪝le

First, you must con󹪝gure the number of IEEE variables required (1 to 4). To do this, select the

corresponding entry in the con󹪝guration table of the con󹪝guration software:

• ...+1

• ...+2

• ...+3

• ...+4

Assigning parameters for IEEE variables

Now you have to select the desired IEEE variables of the 󹪝eld device. For this purpose, the

following parameters are available for each block in the PII at the analog electronic modules 4

AI I 2WIRE HART, 4 AI I 4WIRE HART and 4 AO I HART:

Channel parameter: This parameter is used to specify the channel or 󹪝eld device from which the

IEEE variable is read in.

Parameter IEEE variable: Select here the IEEE variable (1 to 4) of the 󹪝eld device that is assigned

to the PII.

14.12.4 HART repetitions

Description

You can use this parameter to specify the number of retries made before a diagnostic result is

output for HART communication errors.

14.12.5 HART Fast Mode

Description

For enabled HART fast mode, the HART electronic modules support the processing of HART

commands as SHC string (Successive HART Command).

Analog electronic modules

14.12 Parameter description of the analog electronic modules

ET 200iSP

Operating Instructions, 11/2022, A5E00247483-AK 409

Siemens SIMATIC ET 200iSP User Manual

Other manuals for Siemens SIMATIC ET 200iSP