Siemens SIMATIC 6DL1 136-6AA00-0PH1 - HART Activated; Measurement Type;Measuring Range

The following parameter assignments are possible:
• "On": HART communication is enabled.
• "O󹪜": HART communication is disabled.
HART communication is then activated on a channel-speci󹪝c basis with the "HART enabled"
parameter.
You can 󹪝nd additional information on this parameter in the section "HART for safety-related
applications (Page 77)".
5.4.9 HART activated
De󹪝nition
This parameter is used to enable the HART communication for the respective channel.
This parameter can only be con󹪝gured when the "HART gate" is activated and the measuring
range "4 to 20 mA" is set.
The parameter is not safety-related, meaning that fail-safe deactivation of the HART
communication is not possible with this parameter.
5.4.10 Measurement type/measuring range
De󹪝nition
• "Measurement type" parameter
The "Measurement type" parameter can be used to select between 2-wire and 4-wire
transducers or to deactivate the channel.
With a 2-wire transmitter, the sensor supply is internal, with a 4-wire transmitter it is external.
You can 󹪝nd more information on this in the section "Applications cases of the I/O module
(Page 37)".
You can deactivate an unused channel with this parameter (measurement type
"deactivated").
If you deactivate unused channels, the response time of the F-I/O module is reduced.
You can 󹪝nd more information on this in the section "Response times (Page 113)".
• "Measuring range" parameter
With an active channel, i.e. the "Measurement type" parameter is not "deactivated", you can
select between di󹪜erent measuring ranges using the "Measuring range" parameter.
An overview of the measuring ranges and the over󹪞ow, overrange, etc. can be found in
appendix "Analog value representation (Page 109)".
Parameters/address space
5.4 Explanation of the module/channel parameters
F-AI 8xI 2-/4-wire HART HA
Equipment Manual, 09/2021, A5E50557845-AA 31