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KB84347
PAC Control Move Table to IO Unit command updates disabled points on G4EB2 I/O unit
Revision:  2.0
Published:  1/9/2015
Applies To
SNAP-PAC-S1
SNAP-PAC-S1-FM
SNAP-PAC-S1-W
SNAP-PAC-S2
SNAP-PAC-S2-W
SNAP-PAC-R1
SNAP-PAC-R1-FM
SNAP-PAC-R1-W
SNAP-PAC-R2
SNAP-PAC-R2-FM
SNAP-PAC-R2-W
SOFTPAC
Versions
Problem was discovered in version:  
Firmware R9.4a
Problem is fixed in version:  
Firmware R9.4b

SYMPTOMS

If you are using the PAC Control command "Write Numeric Table to I/O Unit" to turn off outputs on an I/O unit with a G4EB2 brain, the command turns off outputs even if the output points or communication to the G4EB2 are disabled.

Turning ON outputs is not affected by this issue.

WORKAROUND

Use individual point commands instead of a table command.

RESOLUTION

Opto 22 has resolved this issue.

Relevant Downloads
No relevant downloads have been specified.
Questions? Contact Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com

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