171CCC9x0x0 M1E Processor 984LL Exec. Upgrade to v.1.26

Issue
The purpose of this resolution is to inform Momentum M1E users that the 984LL Exec. has been upgraded to version 1.26.

In the 984LL Exec v.1.25, a modification was made to the IO Bus Generic IO Map to change the behavior of Advantys Island operation in the event of an IO point fault. The 984LL Exec v.1.26 removes the changes made to the Exec in v.1.25 so that applications currently using the Generic IO Bus map will be compatible with the latest Execs. This modification for Advantys Island operation on the M1E IO Bus is now accomplished by importing new M1-Advantys mdc files to Concept.


Product Line
· 171CCC98030
· 171CCC96030
· 171CCC98020
· 171CCC96020


Resolution
Installing 984LL Exec. v.1.26 resolves the above-mentioned issue.

Note: It is recommended to power cycle the M1E immediately after downloading an Exec.

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Legacy KB System (APS) Data: RESL176349 V1.0, Originally authored by on , Last Edited by on
Related ranges: Modicon Momentum