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PNOZ ms3p

Operating Manual 22097-EN-05

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Configurable safety systems PNOZmulti

Summary of Contents for PNOZ ms3p

Page 1: ...PNOZ ms3p Operating Manual 22097 EN 05 Configurable safety systems PNOZmulti...

Page 2: ...umentation will be gratefully received Source code from third party manufacturers or open source software has been used for some components The relevant licence information is available on the Interne...

Page 3: ...tion mechanisms 12 4 2 Operation 12 4 3 Block diagram 12 4 4 Incremental encoders 13 4 4 1 Requirements of the incremental encoders 13 4 4 2 Adapter for incremental encoders 13 Section 5 Installation...

Page 4: ...p 22097 EN 05 4 Section 9 Order reference 23 9 1 Product 23 9 2 Accessories 23 Section 10 Application examples 24 10 1 Examples without position control 24 10 1 1 Example 1 24 10 1 2 Example 2 25 10 2...

Page 5: ...particularly important is identified as follows DANGER This warning must be heeded It warns of a hazardous situation that poses an immediate threat of serious injury and death and indicates preventive...

Page 6: ...Introduction Operating Manual PNOZ ms3p 22097 EN 05 6 INFORMATION This gives advice on applications and provides information on special fea tures...

Page 7: ...ection per axis 1 incremental encoder Measured variables Standstill Speed 8 values can be set Direction of rotation Axis types start mode can be selected in the PNOZmulti Configurator Status indicator...

Page 8: ...PNOZ ms3p 22097 EN 05 8 2 3 Front view 3 Key X12 Female connector for connecting an incremental encoder to axis 1 X22 Female connector for connecting an incremental encoder to axis 2 LEDs POWER FAULT...

Page 9: ...use the frequency of the encoder signal to no longer be proportional to the monitored speed Appropriate measures are Using the monitored encoder to also control the drive Mechanical solutions WARNING...

Page 10: ...the Machinery Directive Functional safety is guaranteed for the product as a single component However this does not guarantee the functional safety of the overall plant machine In order to achieve the...

Page 11: ...e lated characteristic data When decommissioning please comply with local regulations regarding the disposal of electronic devices e g Electrical and Electronic Equipment Act 3 3 5 For your safety The...

Page 12: ...on The speed monitor can independently monitor two axes for standstill speed and direction of rotation The speed monitor signals the status of the monitored values to the base unit Depending on the im...

Page 13: ...he values stated in the technical details 4 4 2 Adapter for incremental encoders The adapter records the data between the encoder and drive and makes it available to the PNOZ ms3p via the RJ45 socket...

Page 14: ...ting rail in an upright position so that the earthing springs on the control system are pressed on to the mounting rail The ambient temperature of the PNOZmulti units in the control cabinet must not e...

Page 15: ...to the last expansion module Install the expansion module in the position configured in the PNOZmulti Configurator The position of the expansion modules is defined in the PNOZmulti Configurator The ex...

Page 16: ...tails must be followed Use copper wiring with a temperature stability of 75 C CAUTION The configurable switch off delay when overspeed is reached increases the reaction time of the system comprising b...

Page 17: ...terminating resistors of the signal lines as close as possible to the speed monitor input 6 3 1 Connect the signals from the incremental encoder to the speed monitor Encoder types 1 Vss 5 V TTL Apply...

Page 18: ...nals relevant for the speed monitor are utilised in parallel by the adapter The in formation stated under Connect incremental encoder signals to the speed monitor and in the adapter operating manual m...

Page 19: ...sly 7 1 LED indicators Legend LED on LED flashes LED flashes briefly LED off LED LED status Meaning POWER Supply voltage is present FAULT External fault which leads to a safe state the fault is at the...

Page 20: ...ency range 0 500 kHz Configurable monitoring frequency Without hysteresis 0 1 Hz 500 kHz With hysteresis 0 2 Hz 500 kHz Times Configurable switch off delay 0 2 500 ms Supply interruption before de ene...

Page 21: ...hat rail DIN rail Top hat rail 35 x 7 5 EN 50022 Recess width 27 mm Material Bottom PPO UL 94 V0 Front ABS UL 94 V0 Connection type Spring loaded terminal screw terminal Conductor cross section with...

Page 22: ...IEC 61511 SIL IEC 61511 PFD EN ISO 13849 1 2008 TM year Incremental encoder PL e Cat 3 SIL CL 3 6 36E 09 SIL 3 8 45E 05 20 All the units used within a safety function must be considered when calculat...

Page 23: ...nsion module speed monitor 773 820 9 2 Accessories Terminator jumper Product type Features Order no PNOZmulti bus terminator Terminator 779 110 KOP XE Jumper 774 639 Connection terminals Product type...

Page 24: ...or single channel signal from the incremental encoder must be evaluated in the user program during operation in such a way that a set bit leads to a safety related error reaction shutdown 10 1 1 Examp...

Page 25: ...0 can be tolerated for a maximum of 4 hours occurrence of second er ror If no feasible signals above standstill frequency are measured within this time a shut down will occur In this case the bit will...

Page 26: ...ated i e evaluated in the user program in such a way that a shut down will not occur if the following conditions are met An additional position control signal must be provided from an external control...

Page 27: ...evant axis is in position control signal status 1 or in operation signal status 0 The time element with configured switch off delay operates as a start up suppressor as the bit Unfeasible or single ch...

Page 28: ...T p ThE SPIrIT Of SAfETY are registered and protected trademarks of Pilz Gmbh Co KG in some countries We would point out that product features may vary from the details stated in this document dependi...

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