Very High Speed Counter Module - Esco Drives & Automation
Very High Speed Counter Module - Esco Drives & Automation
Very High Speed Counter Module - Esco Drives & Automation
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Chapter 6<br />
Troubleshooting with the Indicators<br />
Using the Indicators for<br />
Troubleshooting<br />
Each 1734-VHSC very high speed counter module has 7 indicators on<br />
the frontplate. Use these indicators for troubleshooting.<br />
<strong>Module</strong> Status<br />
Network Status<br />
0<br />
1<br />
Status of Input A<br />
Status of Input B<br />
Status of Input Z<br />
Status of Output 0<br />
Status of Output 1<br />
0<br />
1<br />
Indication<br />
<strong>Module</strong> Status<br />
Off<br />
Green<br />
Flashing Green<br />
Flashing Red<br />
Red<br />
Flashing<br />
Red/Green<br />
Probable Cause<br />
No power applied to device<br />
Device operating normally<br />
Device needs commissioning due to configuration missing,<br />
incomplete or incorrect.<br />
Recoverable fault.<br />
Unrecoverable fault may require device replacement<br />
Device is in self-test<br />
1 Publication 1734-UM003A-EN-P - August 2000
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