Operator Terminal System Manual - 11276916.pdf

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1 Important Notes
Safety and
warning notes
Notes on
terminology
System Manual – DOP11A Operator Terminals
Important Notes
Always observe the safety and warning instructions contained in this publication!
Hazard
Indicates an imminently hazardous situation which, if not avoided, WILL result in death
or serious injury.
Warning
Indicates an imminently hazardous situation caused by the product which, if not
avoided, WILL result in death or serious injury. You will also find this signal to indicate
the potential for damage to property.
Caution
Indicates a potentially hazardous situation which, if not avoided, MAY result in minor
injury or damage to products.
Note
Indicates a reference to applications, for example for startup, or other useful information.
Documentation reference
Indicates a reference to a document, such as operating instructions, catalog, data sheet.
You must adhere to the operating instructions to ensure:
Fault-free operation
Fulfillment of any rights to claim under limited warranty
Consequently, read the operating instructions before you start working with the unit!
The operating instructions contain important information about servicing. Therefore,
keep the operating instructions close to the unit.
The operator terminals of the DOP11A series (Drive Operator Panel) can communicate
with SEW frequency inverters and selected programmable logic controllers (PLC) via
different communication paths at the same time.
For simplicity sake, we will be referring to both units (PLC and inverter) as controller
in this document.
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