12/22/2019 8:54 AM | |
Joined: 9/9/2014 Last visit: 7/11/2024 Posts: 246 Rating: (40) |
Hello, For the future, when describing your problem or question:
There are two modifications of FM455 at the moment - these are S and C SIMATIC S7-400, control module FM 455 S, 16 channels, step and pulse, 8/16 AI + 16 DI+ 32 DO SIMATIC S7-400, control module FM 455 C, 16 channels, continuous, 8/16 AI + 16 DI+ 16 AO Both units support PID control - as well as various other functions. However, if you want to use the smooth regulation of the actuator (not discrete regulation, but analog) you need - FM455 C Read the guides below: ********** Analog outputs of the FM 455 C You can carry out the following specifications for each analog output of the FM 455 C by means of configuration: ● Signal Selection ● Signal type
The outputs are configured in the screens ”Signal selection analog output” and ”Signal type
analog output”. ********** Only FM455 C has analog outputs Signal Selection at the Analog Outputs You can determine the signal type for each analog output. The following signal types can be configured: ● Current output 0 to 20 mA ● Current output 4 to 20 mA ● Voltage output 0 V to 10 V ● Voltage output -10 V to 10 V ********** If you open links to equipment, download and view other manuals for your equipment - this will be useful for you Service & Support (Manuals, Certificates, FAQs...) ---> Download ********** Also, to configure these modules, you will need special software: Configuration Package for FM 355C/S and FM 455 C/S PID Control If you have no questions - close the topic and rate))) |
Best Regards |
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