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Appendix C - Error/Event Tables
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3A5186B
Appendix C - Error/Event Tables
The following table reflects codes provided in input
instances 63 and 64 and output instance 5. To acknowl-
edge an error, when the PLC notices a non-zero error
code in instance 64, the PLC logic needs to write the
same code to output instance 5 to remove the error
message pop-up window from the ADM display. After
the event or error is acknowledged by the PLC, the
pop-up window disappears and the error code is cleared
from instance 64. If the condition is no longer present,
the error code is removed from instance 63. If multiple
conditions exist, the process may need to be repeated
for each condition.
The error codes described and presented on input 63
and 64 are the four digit codes presented below in
ASCCI format packed into a 32-bit double word. Each
character of the code occupies a byte within the 32-bit
double word, read right to left.
Error/Event
Code
Description
0
No Active Error
A1A1
Low Current Unit A Zone 1
A1A2
Low Current Unit A Zone 2
A1A3
Low Current Unit A Zone 3
A1A4
Low Current Unit A Zone 4
A1A5
Low Current Unit A Zone 5
A1A6
Low Current Unit A Zone 6
A1A7
Low Current Unit A Zone 7
A1A8
Low Current Unit A Zone 8
A1A9
Low Current Unit A Zone 9
A1AA
Low Current Unit A Zone 10
A1AB
Low Current Unit A Zone 11
A1AC
Low Current Unit A Zone 12
A1AD
Low Current Unit A Pump
A1AE
Low Current Unit A Platen
A1B1
Low Current Unit B Zone 1
A1B2
Low Current Unit B Zone 2
A1B3
Low Current Unit B Zone 3
A1B4
Low Current Unit B Zone 4
A1B5
Low Current Unit B Zone 5
A1B6
Low Current Unit B Zone 6
A1B7
Low Current Unit B Zone 7
A1B8
Low Current Unit B Zone 8
A1B9
Low Current Unit B Zone 9
A1BA
Low Current Unit B Zone 10
A1BB
Low Current Unit B Zone 11
A1BC
Low Current Unit B Zone 12
A1BD
Low Current Unit B Pump
A1BE
Low Current Unit B Platen
A1C1
Low Current Fan MZLP 1
A1C2
Low Current Fan MZLP 2
A1C3
Low Current Fan MZLP 3
A1C4
Low Current Fan MZLP 4
A1C5
Low Current Fan MZLP 5
A1C6
Low Current Fan MZLP 6
A1C7
Low Current Fan MZLP 7
A1CG
Low Current Fan Gateway
A1CV
Low Current Fan AWB, Unit A
A1CW
Low Current Fan AWB, Unit B
A1CX
Low Current Fan System I/O, Unit A
A1CY
Low Current Fan System I/O, Unit B
A2A1
Low Current Unit A Zone 1
A2A2
Low Current Unit A Zone 2
A2A3
Low Current Unit A Zone 3
A2A4
Low Current Unit A Zone 4
A2A5
Low Current Unit A Zone 5
A2A6
Low Current Unit A Zone 6
A2A7
Low Current Unit A Zone 7
A2A8
Low Current Unit A Zone 8
A2A9
Low Current Unit A Zone 9
A2AA
Low Current Unit A Zone 10
A2AB
Low Current Unit A Zone 11
A2AC
Low Current Unit A Zone 12
A2AD
Low Current Unit A Pump
A2AE
Low Current Unit A Platen
A2B1
Low Current Unit B Zone 1
A2B2
Low Current Unit B Zone 2
A2B3
Low Current Unit B Zone 3
A2B4
Low Current Unit B Zone 4
A2B5
Low Current Unit B Zone 5
A2B6
Low Current Unit B Zone 6
A2B7
Low Current Unit B Zone 7
A2B8
Low Current Unit B Zone 8
A2B9
Low Current Unit B Zone 9
A2BA
Low Current Unit B Zone 10