6ES7 332-7TF01-0AB0 CHANNEL DRIVER

Dear Experts,

I am upgrading a project from PCS7 V7.1 SP4 to PCS7 V9.0 SP1.

I need some clarity regarding AI Hart modules.

In existing back up AI 8x16Bit Hart module was used.

MLFB : 6ES7 332-7TF01-0AB0.

For this type of modules' Analog measurement, FC283 CH_U_AI (PCS7 V7.1 Lib) channel driver block was used.

Now i need to replace this existing channel driver block with PCS7 V9.0 Library channel driver block.

I can find 3 types of Channel Driver blocks for Analog Measurement in V9 Library.

1. FB 1813- FBAnIn
2. FB 1869- PCS7AnIn
3. FB 1931- PCS7HaAI

Please suggest, which one is the suitable for this replacement.

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Thanks & Regards,

Henish Chahwala

Dear Henish_STME， 

For my previous project,

I used PCS7AnIn/Ou for those input /Output with "Word" , "IW" , "QW" , even hart devices. 

I used FbAnIn/Ou for those input/output with "real", "ID“, ”QD“

But I never used Pcs7HaAI/AO before. I just read in Advanced Process Library Manual, it seem like suitable for those multi-hart / cyclical devices. With only one input, it can have few outputs. (Not that sure)

Just share my experiences with PCS7AnIn and FbAnIn here. Anyone else who has experience with Pcs7HaAi can share their experience.