Download - heidenhain - DR. JOHANNES HEIDENHAIN GmbH
Download - heidenhain - DR. JOHANNES HEIDENHAIN GmbH
Download - heidenhain - DR. JOHANNES HEIDENHAIN GmbH
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1.2 Safety Precautions<br />
Note<br />
Observe the safety precautions below to avoid injury or damage to persons or products.<br />
To avert potential dangers, only use the product in the manner described!<br />
Before you integrate the test units into the position control loop of an NC controlled<br />
machine tool make sure that:<br />
1. the machine is switched off and<br />
2. all connectors are disengaged!<br />
Observe the ESD precautions!<br />
DANGER<br />
Do not operate defective units!<br />
Do not operate the device, if power cord, power supply unit or test unit are damaged!<br />
Do not change any parameters or encoder voltages at the test units while the machine tool<br />
is moving and a test unit is connected to the position control loop!<br />
Ensure that vertical axes cannot fall down!<br />
The EnDat interface offers the possibility of storing machine or system-dependent data in<br />
the customer memory. The data may comprise safety-relevant information.<br />
When servicing, please take care to adjust this memory area. Ignoring this may cause<br />
machine damage or personal injury!<br />
When troubleshooting always contact the machine tool builder for information (e.g. meaning<br />
of the data in the OEM memory).<br />
Attention<br />
Correct evaluation of the malfunction of an NC-controlled machine requires fundamental<br />
knowledge about the machine tool, its drives, inverters and NCs as well as their interaction<br />
with the measuring systems.<br />
Improper operation of the NC, incorrect NC programming or incorrect or non-optimized<br />
machine parameter values can lead to faulty machine performance.<br />
Careless treatment or use may cause considerable damage or injury to property or<br />
persons.<br />
<strong>HEIDENHAIN</strong> can accept no responsibility for direct or indirect damage or injury caused to<br />
property or persons through improper use or incorrect operation of the machine.<br />
Apart from the information in these instructions the general instructions for safety and the<br />
prevention of accidents must be observed.<br />
Note<br />
However, support will also be provided by <strong>HEIDENHAIN</strong> Traunreut or by the <strong>HEIDENHAIN</strong><br />
agencies. See “Contacts” on page 131.<br />
6 <strong>HEIDENHAIN</strong> ATS Software Operating Instructions