# Input File Micrologix 1400 part #2

**URL:** <https://forum.inductiveautomation.com/t/input-file-micrologix-1400-part-2/7255>\
**Category:** Ignition\
**Created:** [September 13, 2013, 3:20pm UTC](https://forum.inductiveautomation.com/t/input-file-micrologix-1400-part-2/7255 "2013-09-13T15:20:49Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![andrea.minu](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/andrea.minu/32/3326_2.png) [@andrea.minu](https://forum.inductiveautomation.com/u/andrea.minu)\
**Post date:** [September 13, 2013, 3:20pm UTC](https://forum.inductiveautomation.com/t/input-file-micrologix-1400-part-2/7255/1 "2013-09-13T15:20:49Z")

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Hi to everybody

From this post seems the Input file register of the micrologix not supported from the driver of Ignition.  
[viewtopic.php?f=70&t=7714&p=23900&hilit=1400+00#p23900](http://www.inductiveautomation.com/forum/viewtopic.php?f=70&t=7714&p=23900&hilit=1400+00#p23900).

It’s still true? I’m having some strange behaviours. The driver seems to import correctly the input files, but when I try to read the[Micro 1400]I:1.0/0 ignition reads a null value.

Ignition seems able only read the I:0 files. But the strange thing is, If I defined a Sql Tags [Micro1400]I:0.1/00 , ignition reads the value of the bit of the PLC with the address I:1.0/0

I must moving all the input registers into the internal registers, Igniton does not support the directly addressing yet?

Thank you very much  
Andrea

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**Author:** ![greg.simpson](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/greg.simpson/32/3135_2.png) [@greg.simpson](https://forum.inductiveautomation.com/u/greg.simpson)\
**Post date:** [September 19, 2013, 11:31pm UTC](https://forum.inductiveautomation.com/t/input-file-micrologix-1400-part-2/7255/2 "2013-09-19T23:31:38Z")

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Unfortunately we don’t currently support reading word 0 in this configuration. The developer is working on reading word 0 and will hopefully have this fixed soon.

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**Author:** ![thechtman](https://avatars.discourse-cdn.com/v4/letter/t/e56c9b/32.png) [@thechtman](https://forum.inductiveautomation.com/u/thechtman)\
**Post date:** [September 20, 2013, 4:36pm UTC](https://forum.inductiveautomation.com/t/input-file-micrologix-1400-part-2/7255/3 "2013-09-20T16:36:50Z")

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Actually, what is currently not supported is combining the specification of the word and bit together.

Examples:  
I:1/5 (VALID) is used to read boolean input in slot 1, word 0, bit 5  
I:1.1 (VALID) is used to read Int16 input in slot 1, word 1  
I:1.1/7 ([color=#FF0000]INVALID[/color]) is currently invalid because both the word and bit are specified.

For your case of I:1.0/0, you can simply use I:1/0 provided that there is an actual input module in slot 1.

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**Author:** ![andrea.minu](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/andrea.minu/32/3326_2.png) [@andrea.minu](https://forum.inductiveautomation.com/u/andrea.minu)\
**Post date:** [September 24, 2013, 9:24am UTC](https://forum.inductiveautomation.com/t/input-file-micrologix-1400-part-2/7255/4 "2013-09-24T09:24:47Z")

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Hi  
Thank you very much for your reply  
Best