Error Conditions (306) - Ametek Gemco 2120 Installation Manual

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Appendix A: Error Messages

Error Conditions (306)

If the monitor displays "SEr320" one of four error conditions relating to the resolver has
occurred. These conditions include primary open, primary shorted, S1, and S4 open or shorted.
To have the monitor display the error condition which has occurred, perform the following
steps:
(F)
1. Select the function key.
The monitor displays "F-----".
306
2. Select function number 306. Select the enter key.
The monitor will display the exact condition which has occurred. The
following are the possible errors:
P OPEn
P Shrt
S4OPEn
S1OPEn
Error Displayed
An error has occurred on the input device.
SEr331
Fault pulse received from LDT.
50
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(Primary Open)
(Primary Shorted)
(S4 Open)
(S1 Open)
Error Description
Chart A-7 LDT-Specifi c Error
Installation and Programming Manual
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Solution
Correct this error by placing the
magnet assembly back into the
active stroke area, and clear the
error.
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