Dangerous movements can occur immediately after equipment is switched on or even after an unspecified time of trouble-free operation. The monitoring in the drive components will normally be sufficient to avoid faulty operation in the connected drives. Regarding personal safety, especially the danger of bodily injury and material damage, this alone cannot be relied upon to ensure complete safety. Until the integrated monitoring functions become effective, it must be assumed in any case that faulty drive movements will occur. The extent of faulty drive movements depends upon the type of control and the state of operation.
Danger to life, risk of injury
severe bodily harm or material damage! ⇒ Ensure personal safety by means of qualified and tested higher-level monitoring devices or measures integrated in the installation. Unintended machine motion is possible if monitoring devices are disabled, bypassed or not activated. ⇒ Pay attention to unintended machine motion or other malfunction in any mode of operation. ⇒ Keep free and clear of the machine’s range of motion and moving parts. Possible measures to prevent people from accidentally entering the machine’s range of motion: - use safety fences - use safety guards - use protective coverings - install light curtains or light barriers
Fences and coverings must be strong
enough to resist maximum possible momentum, especially if there is a possibility of loose parts flying off. ⇒ Mount the emergency stop switch in the immediate reach of the operator. Verify that the emergency stop works before startup. Don’t operate the machine if the emergency stop is not working.
⇒ Isolate the drive power connection by means of an emergency stop circuit or use a starting lockout to prevent unintentional start.
⇒ Make sure that the drives are brought to a safe standstill before accessing or entering the danger zone. Safe standstill can be achieved by switching off the power supply contactor or by safe mechanical locking of moving parts.
Common problem
We have this product in stock, and we can deliver it to you at any time when you need it badly.
*The warranty period of all products is 1 year, which has passed the professional test certification.
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